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HIGH SPEED CMOS LOGIC IC
General description
ELM7SH66XB
Analog switch
ELM7SH66XB is CMOS analog switch. It realizes high speed operation with low power consumption by CMOS features. With low on resistance and high transmission rate, it realizes wider input voltage range.
Features
Same electrical characteristic and high speed operation as 74VHC series Low consumption current Idd=1.0A(Max.)(Top=25 ) Wide power voltage range 2.0V5.5V Wide input voltage range : Vih=5.5V(Max.)(Vdd=05.5V) High speed Tpd=2ns(Typ.) (Vdd=5.0V) Small package : SOT-25, SSOT-25(SC-88A) Same function and pin configuration as ELM7SxxB
Application
Cell phones Digital cameras Portable electrical appliances like PDA, etc. Computers and peripherals Digital electrical appliances like LCD TV sets, DVD recorders/players, STB, etc. Modification inside print board, adjustment of timing, solution to noise Power voltage change from 5V to 3V
Selection guide
ELM7SH66XB-EL
Symbol a b c d Function Package Product version Taping direction 66 : Analog switch M : SOT-25 T : SSOT-25(SC-88A) B EL : Refer to PKG file
ELM7SH 6 6 x B - EL a bc d
Maximum absolute ratings
Parameter Power supply voltage Input voltage Output voltage Input protection diode current Output parasitic diode current Output current VDD/GND current Power dissipation Storage temperature Symbol Vdd Vin Vout Iik Iok Iout Idd, Ignd Pd Tstg Limit -0.5+6.0 -0.5+6.0 -0.5Vdd+0.5 -20 20 25 50 150 -65+150 Unit V V V mA mA mA mA mW
1
HIGH SPEED CMOS LOGIC IC Suggested operating condition
Parameter Power voltage Input voltage Output voltage Operating temperature High-input down-time Symbol Vdd Vin Vout Top tr, tf
ELM7SH66XB
Analog switch
Limit 2.05.5 05.5 0Vdd -40+85 Vdd=3.30.3V Vdd=5.00.5V
Unit V V V 0200 0100 ns
Pin configuration
TOP VIEW

Pin No. 1 2 3 4 5
Pin name IN/OUT OUT/IN GND CONTROL VDD
Control Low High
Switch OFF ON
AC electrical characteristics
Parameter Propagation delay-time Output enable-time Output disable-time Maximum control input frequency Control input capacity SW-input/output capacity Feed-through capacity Equivalent inner capacity Sym. tPLH tPHL tZL tZH tLZ tHZ fin Cin Cin/out Cin-out Cpd Vdd 2.0 3.3 5.0 2.0 3.3 5.0 2.0 3.3 5.0 2.0 3.0 4.5 Top=25 Min. Typ. Max. 4 20 3 6 2 5 9 50 5 10 3 8 12 60 10 23 8 20 30 30 30 5 6 0.5 13 10 Top=-40+85 Min. Max. 23 8 6 65 12 10 75 27 25 Unit ns
tr=tf=3ns Condition CL=50pF RL=10k CL=50pF RL=1k CL=50pF RL=1k CL=15pF RL=1k Vout=Vdd/2
ns
ns
MHz 10 pF pF pF pF
* Cpd is IC's inner equivalent capacity which is calculated from non-loaded operating current consumption referred to test circuit. Averaged operating current consumption at non load is calculated as following formula; Idd(opr)=CpdVddfin+Idd
2
HIGH SPEED CMOS LOGIC IC DC electrical characteristics
Parameter Sym. Vih Input voltage Vil Vdd 2.0 3.0 5.5 2.0 3.0 5.5 2.0 3.0 4.5 5.5 5.5 5.5 5.5
ELM7SH66XB
Analog switch
ON-resister SW-OFF leak-current SW-ON leak-current Cont input current Static current
Ron IS (OFF) IS (ON) Icont Idd
Top=25 Min. Typ. Max. 1.50 2.10 3.85 0.50 0.90 1.65 130 350 22 50 12 25 -0.1 -0.1 -0.1 0.1 0.1 0.1 1.0
Top=-40+85 Min. Max. 1.50 2.10 3.85 0.50 0.90 1.65 550 65 35 -1.0 -1.0 -1.0 1.0 1.0 1.0 5.0
Unit V
Condition
V Vcont=Vdd Vin=0Vdd Iin/out=1mA Vcont=GND Vin=Vdd Vout=GND Vcont=Vdd Vin=Vdd or GND Vin=Vdd or GND Vin=Vdd or GND
A A A A
Test circuit
Ron : ON resister

Ron =
Vin-Vout
10-3
()

IS(OFF) : SW-OFF leak

IS(ON) : SW-ON leak current

3
HIGH SPEED CMOS LOGIC IC
ELM7SH66XB
Analog switch
tPLH, tPHL : Propagation delay-time (SW-inputSW-output)

tZH, tZL/tHZ, tLZ : Output enable time, Output disable time

S1 S2 Maximum controlled input frequency

tZH tZL tHZ tLZ Vdd GND Vdd GND GND Vdd GND Vdd

Note : Input duty cycle 50
Marking
SOT-25 SSOT-25
No. Mark F 9 AZ (except I, O, X) Content ELM7SH series ELM7SH66XB Lot No.
4

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