voltage regulators 1 publication date: october 2002 sff00004ceb an77lxx/an77lxxm series 3-pin, positive output, low dropout voltage regulator (100 ma type) overview the an77lxx series and the an77lxxm series are stabilized constant voltage power supplies with a low in- put/output voltage difference (0.22v typ. for AN77L03). it is suitable for the low-voltage equipment using batter- ies and consumer/industrial equipment with great fluc- tuation of the supply voltage. features ? minimum input/output voltage difference: 0.22v typ. (3v type) ? built-in overcurrent limit circuit ? built-in rush current prevention circuit at input voltage rise ? built-in overheat protection circuit ? built-in input short-circuit protection circuit ? output voltage: 3v, 3.5v, 4v, 4.5v, 5v, 6v, 7v, 8v, 9v, 10v, 12v ssip003-p-0000 an77lxx series unit: mm hsip003-p-0000b an77lxxm series unit: mm 5.00.2 5.10.2 13.50.5 (1.0) (1.0) 4.00.2 2.30.2 0.60.15 0.43 +0.1 ?0.05 2.54 0.43 +0.1 ?0.05 21 3 2.6 typ. 1.6 max. 1.8 max. 4.6 max. 3.0 1.5 1.5 321 0.48 max. 0.58 max. 0.44 max. 4.25 max. 2.6 max. 0.8 min. note) the packages (ssip003-p-0000 and hsip003- p-0000b) of this product will be changed to lead-free type (ssip003-p-0000s and hsip003-p-0000q). see the new package di- mensions section later of this datasheet. 1 : input 2 : output 3 : common 1 : output 2 : common 3 : input
an77lxx/an77lxxm series 2 sff00004ceb block diagram (an77lxxm series) ? + note) the number in ( ) shows the pin number for the an77lxx series. error amp. starter voltage reference input short circuit protection over current protection over current protection rush current protection thermal protection 32 1 in (1) gnd (3) out (2) part no. output voltage (v o ) operation supply voltage range (v i ) AN77L03, AN77L03m AN77L035, AN77L035m an77l04, an77l04m an77l045, an77l045m an77l05, an77l05m an77l06, an77l06m an77l07, an77l07m an77l08, an77l08m an77l09, an77l09m an77l10, an77l10m an77l12, an77l12m 3 3.5 4 4.5 5 6 7 8 9 10 12 v o + 0.3 to 13.62 v o + 0.41 to 14.14 v o + 0.3 to 14.66 v o + 0.43 to 15.18 v o + 0.3 to 15.7 v o + 0.46 to 16.74 v o + 0.48 to 17.78 v o + 0.51 to 18.82 v o + 0.53 to 19.86 v o + 0.55 to 20.9 v o + 0.6 to 22.98 v v v v v v v v v v v unit absolute maximum ratings at t a = 25 c recommended operating range at t a = 25 c v in i in p d t opr t stg supply voltage supply current power dissipation * operating ambient temperature storage temperature v ma mw c c parameter symbol rating unit 30 200 650 ? 30 to + 85 ? 55 to + 150 * hsip003-p-0000b is mounted on a standard board (glass epoxy: 20mm 20mm t1.7mm with cu foil of 1cm 2 or more).
an77lxx/an77lxxm series 3 sff00004ceb electrical characteristics at t a = 25 c ? AN77L03, AN77L03m (3v, 100ma type) output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 3.62 to 13.62v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 2.7v, i o = 0ma, t j = 25 c v i = 3.62 to 5.62v, f = 120hz v i = 2.7v, i o = 50ma, t j = 25 c v i = 2.7v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to +125 c 2.88 60 3 2 8 0.9 3 1.5 70 0.12 0.22 70 0.2 3.12 60 60 1.5 5 5 0.25 0.3 v mv mv ma ma ma db v v v mv/ c parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 4v, i o = 50ma and c o = 10 f ? AN77L035, AN77L035m (3.5v, 100ma type) v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 4.14 to 14.14v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 3.15v, i o = 0ma, t j = 25 c v i = 4.14 to 6.14v, f = 120hz v i = 3.15v, i o = 50ma, t j = 25 c v i = 3.15v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 3.36 59 3.5 3 9 0.9 3 1.5 69 0.12 0.22 75 0.23 3.64 60 60 1.5 5 5 0.25 0.41 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 4.5v, i o = 50ma and c o = 10 f ? an77l04, an77l04m (4v, 100ma type) v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 4.66 to 14.66v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 3.6v, i o = 0ma, t j = 25 c v i = 4.66 to 6.66v, f = 120hz v i = 3.6v, i o = 50ma, t j = 25 c v i = 3.6v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 3.84 59 4 3 9 0.9 3 1.5 69 0.12 0.23 80 0.26 4.16 60 60 1.5 5 5 0.25 0.3 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 5v, i o = 50ma and c o = 10 f
an77lxx/an77lxxm series 4 sff00004ceb electrical characteristics at t a = 25 c (continued) ? an77l045, an77l045m (4.5v, 100ma type) ? an77l05, an77l05m (5v, 100ma type) ? an77l06, an77l06m (6v, 100ma type) v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 5.18 to 15.18v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 4.05v, i o = 0ma, t j = 25 c v i = 7.18 to 6.18v, f = 120hz v i = 4.05v, i o = 50ma, t j = 25 c v i = 4.05v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 4.32 58 4.5 3 10 0.9 3 1.5 68 0.12 0.23 85 0.3 4.68 60 60 1.5 5 5 0.25 0.43 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 5.5v, i o = 50ma and c o = 10 f v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 5.7 to 15.7v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 4.5v, i o = 0ma, t j = 25 c v i = 5.7 to 7.7v, f = 120hz v i = 4.5v, i o = 50ma, t j = 25 c v i = 4.5v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 4.8 58 5 4 10 0.9 3 1.5 68 0.12 0.24 90 0.33 5.2 60 60 1.5 5 5 0.25 0.3 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 6v, i o = 50ma and c o = 10 f v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 6.74 to 16.74v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 5.4v, i o = 0ma, t j = 25 c v i = 6.74 to 8.74v, f = 120hz v i = 5.4v, i o = 50ma, t j = 25 c v i = 5.4v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 5.76 56 6 4 11 0.9 3 1.5 66 0.12 0.25 105 0.4 6.24 60 60 1.5 5 5 0.25 0.46 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 7v, i o = 50ma and c o = 10 f
an77lxx/an77lxxm series 5 sff00004ceb electrical characteristics at t a = 25 c (continued) ? an77l07, an77l07m (7v, 100ma type) ? an77l08, an77l08m (8v, 100ma type) ? an77l09, an77l09m (9v, 100ma type) v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 7.78 to 17.78v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 6.3v, i o = 0ma, t j = 25 c v i = 7.78 to 9.78v, f = 120hz v i = 6.3v, i o = 50ma, t j = 25 c v i = 6.3v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 6.72 55 7.0 5 11 1.1 3 1.5 65 0.12 0.26 120 0.46 7.28 70 70 1.6 5 5 0.25 0.48 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 8v, i o = 50ma and c o = 10 f v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 8.82 to 18.82v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 7.2v, i o = 0ma, t j = 25 c v i = 8.82 to 10.82v, f = 120hz v i = 7.2v, i o = 50ma, t j = 25 c v i = 7.2v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 7.68 53 8 5 12 1.1 3 1.5 63 0.12 0.27 135 0.53 8.32 80 80 1.6 5 5 0.25 0.51 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 9v, i o = 50ma and c o = 10 f v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 9.86 to 19.86v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 8.1v, i o = 0ma, t j = 25 c v i = 9.86 to 11.86v, f = 120hz v i = 8.1v, i o = 50ma, t j = 25 c v i = 8.1v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 8.64 52 9 6 13 1.2 3 1.5 62 0.13 0.28 150 0.6 9.36 90 90 1.7 5 5 0.25 0.53 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 10v, i o = 50ma and c o = 10 f
an77lxx/an77lxxm series 6 sff00004ceb electrical characteristics at t a = 25 c (continued) ? an77l10, an77l10m (10v, 100ma type) ? an77l12, an77l12m (12v, 100ma type) v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 10.9 to 20.9v, t j = 25 c i o = 0 to 100ma, t j = 25 c i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 9.0v, i o = 0ma, t j = 25 c v i = 10.9 to 12.9v, f = 120hz v i = 9.0v, i o = 50ma, t j = 25 c v i = 9.0v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 9.6 50 10 7 14 1.2 3 1.5 60 0.13 0.29 165 0.67 10.4 100 100 1.7 5 5 0.25 0.55 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 11v, i o = 50ma and c o = 10 f v o reg in reg l i bias ? i bias i rush rr v dif(min)1 v dif(min)2 v no ? v o /t a t j = 25 c v i = 12.98 to 22.98v, t j = 25 c i o = 0 to 100ma, t j = 25 cv i o = 0ma, t j = 25 c i o = 0 to 100ma, t j = 25 c v i = 10.8v, i o = 0ma, t j = 25 c v i = 12.98 to 14.98v, f = 120hz v i = 10.8v, i o = 50ma, t j = 25 c v i = 10.8v, i o = 100ma, t j = 25 c f = 10hz to 100khz t j = ? 30 to + 125 c 11.52 48 12 8 15 1.4 3 1.5 58 0.13 0.31 190 0.8 12.48 120 120 1.9 5 5 0.25 0.6 v mv mv ma ma ma db v v v mv/ c output voltage line regulation load regulation bias current under no load bias current fluctuation to load bias current before regulation start ripple rejection ratio minimum input/output voltage difference 1 minimum input/output voltage difference 2 output noise voltage output voltage temperature coefficient parameter symbol conditions min typ max unit note 1) the specified condition t j = 25 c means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. note 2) unless otherwise specified, v i = 13v, i o = 50ma and c o = 10 f
an77lxx/an77lxxm series 7 sff00004ceb main characteristics 0 1 input voltage v i (v) input/output characteristic v o ? v i 1 2 3 4 5 05 234 AN77L03/m i o = 50ma 0 input voltage v i (v) line regulation v o ? v i 2.98 2.99 3.00 3.01 3.02 030 10 20 AN77L03/m i o = 50ma output voltage v o (v) output voltage v o (v) 0 1 input voltage v i (v) rush current (under no load) i i ? v i 1 2 3 05 234 input current i i (ma) AN77L03/m i o = 0a 0 output current i o (ma) bias current i bias ? i o 1 2 3 4 5 1 100 50 AN77L03/m v i = 4v bias current i bias (ma) 0 load regulation v o ? i o 2.98 2.99 3.00 3.01 3.02 0 100 50 AN77L03/m v i = 4v output voltage v o (v) 0 output current i o (ma) overcurrent limit characteristic v o ? i o 1 2 3 4 5 0 300 100 200 output voltage v o (v) AN77L03/m v i = 4v i o (short) = 200ma (typ.) 0 output current i o (ma) minimum input/output voltage difference v dif(min) ? i out 0.1 0.2 0.3 0.4 0.5 0 100 50 minimum input/output voltage difference v dif(min) (v) AN77L03/m v i = 2.88v output current i o (ma) 0 100 ripple rejection ratio rr ? f 20 40 60 80 100 10 100k 1k 10k AN77L03/m i o = 50ma ripple rejection ratio rr ( db) frequency f (hz) 2.90 ambient temperature t a ( c) output voltage temperature characteristic v o ? t a 3.00 3.10 ? 25 50 output voltage v o (v) AN77L03/m v i = 4v i o = 0ma 025 75
an77lxx/an77lxxm series 8 sff00004ceb main characteristics (continued) 0 ambient temperature t a ( c) 0.5 1.0 075 25 50 power dissipation p d (w) 100 125 150 85 independent ic without a heat sink r th(j-a) = 190 c/w p d = 658mw (25 c) 0 ambient temperature t a ( c) 0.5 1.0 075 25 50 power dissipation p d (w) 100 125 150 85 power dissipation p d ? t a (an77lxx series) power dissipation p d ? t a (an77lxxm series) mounted on standard board (glass epoxy: 20 mm 20 mm t1.7mm with cu foil of 1cm 2 or more) usage notes 1. input short-circuit protection circuit for the conventional matsushita 3-pin regulators (such as of the an80xx series), when dc input pin (pin 3) is short-cir- cuited with gnd pin (pin 2) in the normal operation condition, the potential of output pin (pin 1) becomes higher than that of dc input pin and the electric charges which is charged in out- put capacitor c o flows in the input side, having resulted in the breakage of elements. in the above case, the common silicon diode is connected as shown in the right figure (the dotted line). however, for the an77lxx/an77lxxm series, since the protection circuit, which protects the elements from the discharging current, is incorpo- rated in the internal circuit, the protection diode is not required. 2. short-circuit between the output pin and the gnd pin because there is no in-built protection circuit in the an77lxx/ an77lxxm series, they have the drooping characteristics as shown in the " main characteristics, overcurrent limit char- acteristics". when your use under a high voltage happens to cause any short-circuit between the output pin (pin 1) and the gnd pin (pin 2), the ic is likely to be broken. 3. capacitor for external compensation in order to secure the stability, the capacitor of 10f is required in the output side and it should be added as near to output pin (pin 1) and gnd pin (pin 2) as possible. when it is used under low temperature, oscillation may occur due to the decrease of the aluminum electrolytic capacitor's capacitance and an increase of esr. for the an77lxx/an77lxxm series, it is recommended that the tantalum capacitor or aluminum electrolytic capacitor whose equivalent serial resistance with temperature characteristics within the recommended range specified in the right figure should be used. (1) 3 1 2 (3) (2) ? + c i 0.33 f v i v o c o 10 f not required 50 40 30 20 10 0 20 40 60 80 100 output current i o (ma) equivalent series resistance esr ( ? ) recommended range (an77lxxm series) note) the number in ( ) shows the pin number for the an77lxx series.
an77lxx/an77lxxm series 9 sff00004ceb application circuit example ? for the an77lxx/an77lxxm series, the gain inside the ic is set high to improve the performance. for the reason, use the capacitor of 10 f or more when the power line in the output side is long. in addition, install the capacitor in the output side as near as possible to the ic. an77lxx/ an77lxxm series ? + v i v o 0.33 f 10 f new package dimensions (unit: mm) ? ssip003-p-0000s (lead-free package) ? hsip003-p-0000q (lead-free package) (1.00) (1.00) 3 1 5.00 0.20 4.00 0.20 2.30 0.20 0.60 0.15 0.40 0.10 5.00 0.20 13.30 0.50 0.40 +0.10 - 0.05 1.27 1.27 3 1 0.42 +0.10 - 0.05 1.00 +0.10 - 0.20 0.40 +0.10 - 0.05 4.00 +0.25 - 0.20 2.50 0.10 4.50 0.10 1.55 0.20 2.65 0.10 (0.40) 1.50 0.10 (0.75) 3.00 1.50 m 0.15 0.10 0.50 +0.10 - 0.05 0.40 +0.10 - 0.05
request for your special attention and precautions in using the technical information and semiconductors described in this material (1) an export permit needs to be obtained from the competent authorities of the japanese government if any of the products or technologies described in this material and controlled under the "foreign exchange and foreign trade law" is to be exported or taken out of japan. (2) the technical information described in this material is limited to showing representative characteris- tics and applied circuits examples of the products. it neither warrants non-infringement of intellec- tual property right or any other rights owned by our company or a third party, nor grants any license. (3) we are not liable for the infringement of rights owned by a third party arising out of the use of the product or technologies as described in this material. (4) the products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instru- ments and household appliances). consult our sales staff in advance for information on the following applications: ? special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. ? any applications other than the standard applications intended. (5) the products and product specifications described in this material are subject to change without notice for modification and/or improvement. at the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date product standards in advance to make sure that the latest specifications satisfy your requirements. (6) when designing your equipment, comply with the guaranteed values, in particular those of maxi- mum rating, the range of operating power supply voltage, and heat radiation characteristics. other- wise, we will not be liable for any defect which may arise later in your equipment. even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (7) when using products for which damp-proof packing is required, observe the conditions (including shelf life and amount of time let standing of unsealed items) agreed upon when specification sheets are individually exchanged. (8) this material may be not reprinted or reproduced whether wholly or partially, without the prior written permission of matsushita electric industrial co., ltd. 2002 jul
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