MC74HC161 ,Presettable CountersELECTRICAL CHARACTERISTICS (C = 50 pF, Input t = t = 6.0 ns)L r fÎÎÎÎÎ Guaranteed LimitÎÎÎÎÎÎ VÎÎÎÎ ..
MC74HC161A ,Presettable Counter3MC74HC161A, MC74HC163ADC
MC74HC161ADR2 ,Presettable CounterMC74HC161A,MC74HC163APresettable CountersHigh–Performance Silicon–Gate CMOSThe MC74HC161A and HC163 ..
MC74HC161AFEL ,Presettable CounterCMOS outputs; with pull–up resistors, they are compatible withLSTTL outputs.MARKINGThe HC161A and H ..
MC74HC161AFR1 ,Presettable CounterELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)Guaranteed LimitÎÎÎV – 55 toCCÎV 25* CSymbol ..
MC74HC161AN ,Presettable CounterMAXIMUM RATINGS (Note 1.)Symbol Parameter Value UnitV DC Supply Voltage 0.5 to 7.0 VCCV DC Input ..
MCT1413P ,High Voltage, High Current Darlington Transistor ArrayOrder this document by MCT1413B/D** ** * * * *PERIPHERAL* * **DRIVER ARRAYThe seven NPN Darlingto ..
MCT2 ,PHOTOTRANSISTOR OPTOCOUPLERSPHOTOTRANSISTOR OPTOCOUPLERSMCT2 MCT2E MCT210 MCT271MCT2200 MCT2201 MCT2202WHITE PACKAGE (-M SUFFIX ..
MCT210.S ,6-Pin DIP Phototransistor Output OptocouplerAPPLICATIONS •Power supply regulators• Digital logic inputs• Microprocessor inputsSCHEMATIC1 62 53N ..
MCT2200 ,PHOTOTRANSISTOR OPTOCOUPLERSAPPLICATIONS • Power supply regulators Digital logic inputs Microprocessor inputs 2001 Fairch ..
MCT2200 ,PHOTOTRANSISTOR OPTOCOUPLERSFEATURES UL recognized (File # E90700) VDE recognized (File # 94766)-Add option V for white packa ..
MCT2201300 ,6-Pin DIP Phototransistor Output Optocoupler PHOTOTRANSISTOR OPTOCOUPLERSMCT2 MCT2E MCT210 MCT271MCT2200 MCT2201 MCT2202WHITE PACK ..
MC74HC161
Presettable Counters
-
High–Performance Silicon–Gate CMOSThe MC74HC161A and HC163A are identical in pinout to the
LS161 and LS163. The device inputs are compatible with standard
CMOS outputs; with pullup resistors, they are compatible with
LSTTL outputs.
The HC161A and HC163A are programmable 4–bit binary counters
with asynchronous and synchronous reset, respectively. Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating V oltage Range: 2.0 to 6.0 V Low Input Current: 1.0 μA High Noise Immunity Characteristic of CMOS Devices In Compliance with the Requirements Defined by JEDEC Standard
No. 7A Chip Complexity: 192 FETs or 48 Equivalent Gates
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LOGIC DIAGRAMPIN 16 = VCC
PIN 8 = GND Q0 RIPPLE
CARRY
OUT
BCD OR
BINARY
OUTPUTCLOCK
RESET
LOAD
ENABLE P
ENABLE T
COUNT
ENABLES
PRESET
DATA
INPUTS
