 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| (R) TSH151 WIDE BANDWIDTH AND MOS INPUTS SINGLE OPERATIONAL AMPLIFIER .LOWDI .GAI .UNI .SLEWRATE:200V/ .VERYFASTSETTLI .VERYHI STORTION N BANDWIDTH PRODUCT : 150MHz TY GAIN STABLE s NG TIME : 70ns (0.1%) GH INPUT IMPEDANCE DESCRIPTION: The TSH151 is a wideband monolithic operational amplifier, internally compensated for unity-gainstability. The TSH151 features extremely high input impedance (typically greater than 1012) allowing direct interfacing with high impedance sources. Low distortion, wide bandwidth and high linearity make this amplifier suitable for RF and video applications. Short circuit protection is provided by an internal current-limiting circuit. The TSH151 has internal electrostatic discharge (ESD) protection circuits and fulfills MILSTD883CClass2. PIN CONNECTIONS (top view) N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) ORDER CODES Part Number TSH151C TSH151I Temperature Range 0oC, 70oC -40 C, 125 C o o Package N * * D * 151-01.TBL * Offset Null 1 Inverting Input Non-inverting Input V CC 1 2 3 4 8 Offset Null 2 7 VCC+ 6 5 Output N.C. June 1998 1/7 151-01.EPS TSH151 SCHEMATIC DIAGRAM 7 V CC + non inverting input 3 Internal Vref 6 output Cc 2 inverting input 1 Offset N1 8 Offset N2 INPUT OFFSET VOLTAGE NULL CIRCUIT TSH151 N1 N2 100k V CC ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Iin Toper Supply Voltage Differential Input Voltage Input Voltage Range Current On Offset Null Pins Operating Free-Air Temperature Range TSH151C TSH151I Parameter Value 7 5 5 20 0oC, 70oC -40oC, 15oC Unit V V V o 151-03.EPS C OPERATING CONDITIONS Symbol VCC Vic Supply Voltage Common Mode Input Voltage Range Parameter - Value 3 to 6 VCC to VCC -3 + Unit V V 151-03.TBL 2/7 151-02.TBL mA 151-02.EPS 4 VCC- TSH151 ELECTRICAL CHARACTERISTICS VCC = 5V, Tamb = 25oC (unless otherwise specified) Symbol Vio DV io Iib Iio ICC Parameter Input Offset Voltage Tmin Tamb Tmax. Input Offset Voltage Drift Tmin Tamb Tmax. Input Bias Current Input Offset Current Supply Current, no load Min. TSH151C, I Typ. 0.5 Max. 10 12 Unit mV V/ C 300 200 30 28 40 32 V/V 800 300 200 -5 to +2 60 50 3 2.8 2.9 2.7 50 1300 850 650 -5.5 to +2.5 100 70 +3.5 -3.7 +3.3 -3.5 pA pA mA o 10 2 2 VCC = 5V VCC = 3V VCC = 6V VCC = 5V 23 21 25 Avd Tmin Tamb Tmax. Large Signal Voltage Gain Vo = 2.5V Vicm CMR SVR Vo RL = RL= 100 RL = 50 Input Common Mode Voltage Range Common Mode Rejection Ratio Vic = Vicm min. Supply Voltage Rejection Ratio VCC = 5V to 3V Output Voltage RL = 100 RL = 50 Tmin Tamb Tmax. RL = 100 RL = 50 V dB dB V Io GBP SR en Kov ts tr, tf td m THD FPB Note 1 : Note 2 : 13 32 See test waveform figure Full power bandwidth = SR Vopp 3/7 151-04.TBL Output Short Circuit Current Vid = 1V, Vo = 0V Gain Bandwidth Product AVCL = 100, R L = 100, CL = 15pF, f = 7.5MHz Slew Rate Vin = 2V, AVCL = 1, RL = 100, CL = 15pF Equivalent Input Voltage Noise R S = 50 fo = 1kHz fo = 10kHz fo = 100kHz fo = 1MHz Overshoot Vin = 2V, AVCL = 1, RL = 100, CL = 15pF Settling Time 0.1% - (note 1) Vin = 1V, AVCL = -1 Rise and Fall Time - (note 1) Vin = 100mV, AVCL = 2 Delay Time - (note 1) Vin = 100mV, AVCL = 2 Phase Margin AVM = 1, RL = 100, CL = 15pF Total Harmonic Distortion AVCL = 10, f = 1KHz, Vo = 2.5V, no load Full Power Bandwidth - (note 2) Vo = 5Vpp, R L = 100 Vo = 2Vpp, R L = 100 100 150 mA MHz V/s 100 200 nV Hz 20 18.2 18.1 18.2 10 % ns 70 ns 5 ns 4 Degrees 45 % 0.02 MHz TSH151 TEST WAVEFORM EVALUATION CIRCUIT +5V 10F 50 10nF ts 0.1% of edge amplitude Input 50 Output 1k 10nF 90% td 50% tr Vin 10% 10F -5V 1k 151-05.EPS 151-04.EPS CF PRINTED CIRCUIT LAYOUT As for any high frequency device, a few rules must be observed when designing the PCB to get the best performances from your this speed op amp. From the most to the least important points : * Each power supply lead has to be bypassed to ground with a 10nF ceramic capacitor very close to the device and a 10F tantalum capacitor. inductance. * Use small resistor values to decrease time constant with parasitic capacitance. * Choose component sizes as small as possible (SMD). * On output, decrease capacitor load so as to avoid circuit stability being degraded which may cause oscillation. One can also add a serial resistor in order to minimise its influence. * To provide low inductance and low resistance common return, use a ground plane or common point return for power and signal. * All leads must be wide and as short as possible especially for op amp inputs. This is in order to decrease parasitic capacitance and * One can add in parallel with feedback resistor a few pF ceramic capacitor CF adjusted to optimize the settling time. 4/7 TSH151 MACROMODEL .LOWDI .GAI .UNI STORTION N BANDWIDTH PRODUCT : 150MHz TY GAIN STABLE .SLEWRATE:200V/ .VERYFASTSETTLI .VERYHI s NG TIME : 70ns (0.1%) GH INPUT IMPEDANCE Applies to : TSH151C,I ** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIV E POWER SUPPLY * 5 NEGATIVE POWER SUPPLY .SUBCKT TSH151 1 3 2 4 5 (analog) ************************************* ********************* .MODEL MDTH D IS=1E-8 KF=3.322525E-14 CJO=10F * INPUT STAGE RESD1 2 202 150 RESD2 1 201 150 CIP 202 5 10.000000E-12 CIN 201 5 10.000000E-12 EIP 10 5 202 5 1 EIN 16 5 201 5 1 RIP 10 11 2.600000E-01 RIN 15 16 2.600000E-01 RIS 11 15 1.683423E-01 DIP 11 12 MDTH 400E-12 DIN 15 14 MDTH 400E-12 VOFP 12 13 DC 0.000000E+00 VOFN 13 14 DC 0 IPOL 13 5 1.000000E-03 CPS 11 15 8E-09 DINN 17 13 MDTH 400E-12 VIN 17 5 1.500000e+00 DINR 15 18 MDTH 400E-12 VIP 4 18 5.000000E-01 FCP 4 5 VOFP 2.200000E+01 FCN 5 4 VOFN 2.200000E+01 * AMPLIFYING STAGE FIP 5 19 VOFP 3.800000E+02 FIN 5 19 VOFN 3.800000E+02 RG1 19 5 1.455096E+03 RG2 19 4 1.455096E+03 CC 19 29 2.000000E-09 HZTP 29 30 VOFP 100 HZTN 30 5 VOFN 100 DOPM 19 22 MDTH 400E-12 DONM 21 19 MDTH 400E-12 HOPM 22 28 VOUT 5.000000E+02 VIPM 28 4 5.000000E+01 HONM 21 27 VOUT 5.000000E+02 VINM 5 27 5.000000E+01 EOUT 26 23 19 5 1 VOUT 23 5 0 ROUT 26 3 9.978126E+00 COUT 3 5 1.000000E-13 DOP 19 25 MDTH 400E-12 VOP 4 25 1.946965E+00 DON 24 19 MDTH 400E-12 VON 24 5 1.946965E+00 .ENDS ELECTRICAL CHARACTERISTICS VCC = 5V, Tamb = 25oC (unless otherwise specified) Symbol Vio Avd ICC Vicm VOH VOL Isink Isource GBP SR m ts Conditions RL = 100 No load, per operator RL = 100 RL = 100 VO = 0V VO = 0V RL = 100, C L = 15pF RL = 100, C L = 15pF RL = 100, C L = 15pF AV = -1 at 0.1% Value 0 1.18 23 -5 to 2.5 +3.6 -3.6 108 108 130 172 25 40 Unit mV V/mV mA V V V mA mA MHz V/s Degrees ns 5/7 TSH151 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dimensions A a1 B b b1 D E e e3 e4 F i L Z Min. 0.51 1.15 0.356 0.204 7.95 Millimeters Typ. 3.32 Max. Min. 0.020 0.045 0.014 0.008 0.313 Inches Typ. 0.131 Max. 1.65 0.55 0.304 10.92 9.75 2.54 7.62 7.62 6.6 5.08 3.81 1.52 0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060 3.18 0.125 6/7 DIP8.TBL PM-DIP8.EPS TSH151 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Dimensions A a1 a2 a3 b b1 C c1 D E e e3 F L M S Min. 0.1 0.65 0.35 0.19 0.25 4.8 5.8 Millimeters Typ. Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45 (typ.) 5.0 6.2 o Min. 0.004 0.026 0.014 0.007 0.010 0.189 0.228 Inches Typ. Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.197 0.244 1.27 3.81 3.8 0.4 4.0 1.27 0.6 8 (max.) o 0.050 0.150 0.150 0.016 0.157 0.050 0.024 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publ ication supersedes and replaces all infor mation previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. (c) The ST logo is a trademark of STMicroelectronics (c) 1998 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. ORDER CODE : 7/7 SO8.TBL PM-SO8.EPS |
Price & Availability of TSH151
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |