
TEXAS INSTRUMENTS
二进制异步计数器, HC系列, 40MHZ, 2V至6 V, DIP-16

CYPRESS SEMICONDUCTOR
芯片, 256-KB(32KX8), 串行, F-RAM

ON SEMICONDUCTOR
闪存, SPI, 4 Mbit, 512K x 8位, 40 MHz, 串行, SPI, SOIC, 8 引脚

ON SEMICONDUCTOR
闪存, 串行, 2 Mbit, 256K x 8位, 40 MHz, SPI, NSOIC, 8 引脚

NEXPERIA
芯片, 4000系列 LOCMOS逻辑器件

MICROCHIP
闪存, 串行, 2 Mbit, 256K x 8位, 40 MHz, SPI, USON, 8 引脚

TEXAS INSTRUMENTS
二进制异步计数器, HC系列, 40MHZ, 2V至6V, SOIC-16

NEXPERIA
芯片, BCD计数器, 40MHZ, SOIC-16

TEXAS INSTRUMENTS
二进制异步计数器, LV系列, 40MHZ, 2V至5.5 V, TSSOP-20

MICROCHIP
闪存, 串行, 4 Mbit, 512K x 8位, 40 MHz, SPI, SOIC, 8 引脚

TEXAS INSTRUMENTS
二进制异步计数器, LV系列, 40MHZ, 2V至5.5 V, DIP-20

MICROCHIP
闪存, 串行, 4 Mbit, 512K x 8位, 40 MHz, SPI, USON, 8 引脚

MICROCHIP
闪存, 串行, 4 Mbit, 512K x 8位, 40 MHz, SPI, WDFN, 8 引脚

TEXAS INSTRUMENTS
二进制异步计数器, HC系列, 40MHZ, 2V至6V, SOIC-16

CYPRESS SEMICONDUCTOR
芯片, F-RAM, 非易失性, 4MB, 40MHZ, SOIC-8

CYPRESS SEMICONDUCTOR
芯片, 256-KB(32KX8), 串行, F-RAM

MICROCHIP
MEMORY, FLASH, 4MBIT, 40MHZ, USON-8

TEXAS INSTRUMENTS
十进制/二进制计数器, ALS系列, 40MHZ, 4.5 V至5.5 V, DIP-16

TEXAS INSTRUMENTS
二进制同步上/下计数器, ALS系列, 40MHZ, 4.5 V至5.5V, DIP-16

CYPRESS SEMICONDUCTOR
芯片, 2-MB(256KX8), 串行, F-RAM

NEXPERIA
IC, 4000 LOCMOS LOGIC

NEXPERIA
芯片, 4000系列 CMOS逻辑器件

TEXAS INSTRUMENTS
二进制同步计数器, ALS系列, 40MHZ, 4.5 V至5.5 V, DIP-16

TEXAS INSTRUMENTS
逻辑芯片, 二进制计数器, 三态, 16SOIC

TEXAS INSTRUMENTS
二进制异步计数器, HC系列, 40MHZ, 2V至6V, SOIC-16