| PART |
Description |
Maker |
| M74HC1520B1R M74HC1520C1R M74HC1520F1R M74HC1520M1 |
HC4518 DUAL DECADE COUNTER HC4520 DUAL 4 BIT BINARY COUNTER
From old datasheet system
|
意法半导
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| HD74AC393 HD74AC393FP |
AC SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14
Dual Modulo-16-Counter
|
HITACHI[Hitachi Semiconductor]
Hitachi,Ltd.
|
| IW4520B IW4520BD IW4520BN |
Dual Up-Counter High-Voltage Silicon-Gate CMOS
|
IK Semicon Co., Ltd
|
| BC857CW BC860CW BC856AW BC857BW BC859W BC856BW BC8 |
PNP Silicon AF Transistors
High Speed CMOS Logic 14-Stage Binary Counter with Oscillator 16-SOIC -55 to 125
High Speed CMOS Logic Dual Monostable Multivibrators with Reset 16-PDIP -55 to 125
High Speed CMOS Logic Triple 3-Input NOR Gates 14-SOIC -55 to 125
High Speed CMOS Logic 12-Stage Binary Counter 16-SOIC -55 to 125 自动对焦进步党硅晶体
|
INFINEON[Infineon Technologies AG]
|
| BC848 BC859C BC857C BC856A BC856B BC858B BC860 BC8 |
PNP SILICON AF TRANSISTORS
High Speed CMOS Logic 14-Stage Binary Counter 16-PDIP -55 to 125
High Speed CMOS Logic 14-Stage Binary Counter 16-SOIC -55 to 125
High Speed CMOS Logic Dual 4-Stage Binary Counter 14-PDIP -55 to 125
NPN Silicon AF Transistors
High Speed CMOS Logic 12-Stage Binary Counter 16-PDIP -55 to 125
|
Infineon Technologies A...
INFINEON[Infineon Technologies AG]
|
| MC74HC4040A-D MC74HC4040ADR2 |
12-Stage Binary Ripple Counter High-Performance Silicon-Gate CMOS
Monolithic WFR, Binary Counter
|
ON Semiconductor
|
| 74LS90 SN74LS93D SN74LS93N |
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
|
Motorola, Inc
|
| BC859C BC856A BC857 BC856 BC858C BC860 BC859 BC856 |
High Speed CMOS Logic 7-Stage Binary Ripple Counter 14-PDIP -55 to 125
High Speed CMOS Logic 12-Stage Binary Counter 16-SOIC -55 to 125
High Speed CMOS Logic 14-Stage Binary Counter 16-SOIC -55 to 125
SWITCHING AND AMPLIFIER APPLICATIONS
PNP Epitaxial Silicon Transistor
|
Fairchild Semiconductor Corporation
FAIRCHILD[Fairchild Semiconductor]
|
| TC74HC4520AF TC74HC4520AP TC74GC4538AFT TC74HC4538 |
From old datasheet system
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR
DUAL 4-BIT BINALY COUNTER
|
TOSHIBA[Toshiba Semiconductor]
|
| UM236 UM234 UM213 UM238M UM241 UM221M UM202 UM203 |
12 STAGE RIPPLE-CARRY BINARY COUNTER/DIVIDERS
14 STAGE RIPPLE-CARRY BINARY COUNTER/DIVIDERS
Synchronous presettable 4-bit counter
OCTAL COUNTER WITH 8 DECODED OUTPUTS
DECADE COUNTERS/DIVIDERS WITH DECODED 7 SEGMENT DISPLAY OUTPUTS
4 bit synchronous up/down counters
Quad exclusive NOR gate
Low cost field programmable microcontroller peripherals
DIFFERENTIAL 4 CHANNLE ANALOG MULTIPLEXER DEMULTIPLEXER
N-CHANNEL 600V 0.85 Ohm 7A TO-220/TO-220FP POWERMESH II MOSFET
Octal bus buffer with 3 state outputs (non inverted)
Octal bus buffer with 3 state outputs (not inverted)
Octal bus buffer with with 3 state outputs (non inverted)
8-bit MCU with Flash or ROM memory, ADC, two 16-bit timers, I2C, SPI, SCI interfaces
5V range 8-bit MCU with 8 to 32K Flash, 10-bit ADC, 4 timers, SPI, SCI interface
QUAD 2 INPUT AND GATE
5 bit programmable dual-phase controller
5 bit programmable step down controller with synchronous rectification
Quad 2 channel multiplexer (inv.)
12 stage binary counter
High-voltage high and low side driver
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