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74161

SGS-THOMSON
Part Number 74161
Manufacturer SGS-THOMSON
Description SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
Published Jul 18, 2016
Detailed Description M54/74HC160/161 M54/74HC162/163 SYNCHRONOUS PRESETTABLE 4-BIT COUNTER . HIGH SPEED fMAX = 63 MHz (TYP.) AT VCC = 5 V ....
Datasheet PDF File 74161 PDF File

74161
74161


Overview
M54/74HC160/161 M54/74HC162/163 SYNCHRONOUS PRESETTABLE 4-BIT COUNTER .
HIGH SPEED fMAX = 63 MHz (TYP.
) AT VCC = 5 V .
LOW POWER DISSIPATION ICC = 4 µA (MAX.
) AT 25 °C .
OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS .
BALANCED PROPAGATION DELAYS tPLH = tPHL .
HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.
) .
WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V .
PIN AND FUNCTION COMPATIBLE WITH 54/74LS160 ∼ 163 B1R (Plastic Package) F1R (Ceramic Package) M 1R (Micro Package) C1R (Chip Carrier) DESCRIPTION ORDER CODES : M54HCXXXF1R M74HCXXXM1R M74HCXXXB1R M74HCXXXC1R M54/74HC160 Decade, Asynchronous Clear M54/74HC161 Binary, Asynchronous Clear M54/74HC162 Decade, Synchronous Clear M54/74HC163 Binary, Synchronous Clear PIN CONNECTIONS (top view) The M54/74HC160, 161, 162 and 163 are high speed CMOS SYNCHRONOUS PRESETTABLE COUNTERS fabricated with silicon gate C2MOS technology.
They have the same the high speed operation similar to equivalent LSTTL while maintaining the CMOS low pow...



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