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S7145AM

AUK corp
Part Number S7145AM
Manufacturer AUK corp
Description Bipolar Linear Integrated Circuit
Published Apr 7, 2005
Detailed Description Semiconductor S7145AM Bipolar Linear Integrated Circuit Description • As Control Circuit of Battery-Backed Memory • As...
Datasheet PDF File S7145AM PDF File

S7145AM
S7145AM

Overview
Semiconductor S7145AM Bipolar Linear Integrated Circuit Description • As Control Circuit of Battery-Backed Memory • As Measure Against Erroneous Operations at Power On-Off • As Resetting Function for the CPU-Mounted Equipment --- PC, Printer, VTR, Fax, C-TV etc.
• As Measure Against System Runaway at Instantaneous Break of Power Supply etc.
Features • Current Consumption is Low (ICCL=300 ㎂ Typ.
ICCH=30 ㎂ Typ.
) • Resetting Output Minimum Guarantee Voltage is Low (0.
8V Typ.
) • Hysteresis Voltage is Provided (50 ㎷ Typ.
) Ordering Information Type NO.
S7145AM Marking S7145AM Package Code TO-92M Outline Dimensions unit : mm 4.
0±0.
1 3.
0±0.
1 0.
44 REF 0.
52 REF 14.
0±0.
40 PIN Connections 1.
Vcc 2.
GND 3.
OUT Equivalent Circuit 1.
Vcc 1.
27 Typ.
2.
54±0.
1.
3.
OUT 1 0.
7 Typ.
2 3 0.
42 Typ.
3.
0±0.
1 3.
8 Min.
2.
GND KSI-9040-000 1 S7145AM Absolute maximum ratings Characteristic Supply voltage Power Dissipation (Package Limitation) Operating Temperature Storage Temperature (Ta=25°C) Symbol VCC PD Topr Tstg Ratings -0.
3 ~ +15 400 -30 ~ +75 -55 ~ +150 Unit V ㎽ ℃ ℃ Electrical Characteristics Characteristic Detecting voltage Low Level Output voltage Output Leakage Current Hysteresis Voltage Detecting Voltage Temperature Coefficient Circuit current at on Time Circuit current at off Time Threshold Operating Voltage 'L' Transmission Delay Time 'H' Transmission Delay Time Output Current at on Time I Output Current at on Time II (Ta=25°C) Symbol VS VOL IOH Δ VS VS/Δ T ICCL ICCH Vopr tPHL tPLH IOLI IOLII Test Circuit 1 1 1 1 1 1 1 1 2 2 1 1 Test Condition RL=200Ω , VOL≤ 0.
4V RL=200Ω VCC=15V RL=200Ω RL=200Ω VCC = VSmin - 0.
05V VCC=5.
25V RL=200Ω , VOL≤ 0.
4V RL=1.
0 ㏀, CL=100 ㎊ RL=1.
0 ㏀, CL=100 ㎊ VCC = VSmin - 0.
05V Ta = 25℃ VCC = VSmin - 0.
05V Ta = -30~+75℃ Min.
4.
35 30 20 16 Typ.
4.
5 50 ±0.
01 300 30 0.
8 10 15 - Max.
4.
65 0.
4 0.
1 100 500 50 - Unit V V µA ㎷ %/℃ µA µA V ㎲ ㎲ ㎃ ㎃ Test Circuit 1 Test Circuit 2 KSI-9040-000 2 S7145AM Electrical Characteristic Curves...


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