74HC190 (STMicroelectronics)
4-BIT SYNCHRONOUS UP/DOWN COUNTERS
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION ICC = 4 µA (MAX.
(13 views)
74LS190 (Motorola)
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(12 views)
74HC191 (STMicroelectronics)
4-BIT SYNCHRONOUS UP/DOWN COUNTERS
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION ICC = 4 µA (MAX.
(10 views)
M74HC190 (STMicroelectronics)
4-BIT SYNCHRONOUS UP/DOWN COUNTERS
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION ICC = 4 µA (MAX.
(9 views)
74190 (SGS-THOMSON)
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION ICC = 4 µA (MAX.
(6 views)
74HC191 (National Semiconductor)
Synchronous Binary Up/Down Counters
MM54HC190 MM74HC190 MM54HC191 MM74HC191
January 1988
MM54HC190 MM74HC190 Synchronous
Decade Up Down Counters with Mode
Control MM54HC191 MM74HC191
(5 views)
54191 (Motorola)
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(5 views)
54190 (Motorola)
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(5 views)
HCF40192B (STMicroelectronics)
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B BCD TYPE 40193B BINARY TYPE
HCC/HCF40192B HCC/HCF40193B
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B – BCD TYPE 40193B – BINARY TYPE
. . . . . . . . .
INDIVIDUAL
(4 views)
CD4516B (RCA)
CMOS PRESETTABLE UP/DOWN COUNTERS
(4 views)
54190 (SGS-THOMSON)
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION ICC = 4 µA (MAX.
(4 views)
54LS190 (Motorola)
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(4 views)
74LS190 (Hitachi Semiconductor)
Synchronous Up/Down Decade Counters
19.20 20.00 Max 16 9 7.40 Max 6.30
Unit: mm
1 1.3
1.11 Max
8
0.51 Min
2.54 Min 5.06 Max
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25 – 0.05 0° – 15°
Hit
(4 views)
SN54191 (Texas Instruments)
SYNCHRONOUS UP/DOWN COUNTERS
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(4 views)
SN74HC191N (Texas Instruments)
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS
SN54HC191, SN74HC191 4ĆBIT SYNCHRONOUS UP/DOWN BINARY COUNTERS
D Wide Operating Voltage Range of 2 V to 6 V D Outputs Can Drive Up To 10 LSTTL Loads
(4 views)
74191 (Texas Instruments)
Synchronous Up/Down Counters
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(4 views)
54190 (Texas Instruments)
Synchronous Up/Down Counters
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(4 views)
54191 (Texas Instruments)
Synchronous Up/Down Counters
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(4 views)
74HC193 (Texas Instruments)
4-BIT SYNCHRONOUS UP/DOWN COUNTERS
D Wide Operating Voltage Range of 2 V to 6 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 80-µA Max ICC D Typical tpd = 20 ns D ±
(4 views)
SN74AS869 (Texas Instruments)
SYNCHRONOUS 8-BIT UP/DOWN COUNTERS
SN54AS867, SN54AS869 SN74ALS867A, SN74ALS869, SN74AS867, SN74AS869
SYNCHRONOUS 8-BIT UP/DOWN COUNTERS
SDAS115C – DECEMBER 1982 – REVISED JANUARY 1995
(4 views)