TRI-STATE Programmable Binary Counters

文件：155.41 Kbytes 页数：8 Pages

NSC

国半

Voltage Mode PWM Controller

Description The FAN7556 is a fixed frequency voltage mode PWM controller. It is specially designed for off-line and DC-DC converter applications with minimal external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature compensated refer

文件：243.76 Kbytes 页数：10 Pages

FAIRCHILD

仙童半导体

General purpose CMOS timer

DESCRIPTION The ICM7555 is a CMOS timer providing significantly improved performance over the standard NE/SE555 timer, while at the same time being a direct replacement for those devices in most applications. Improved parameters include low supply current, wide operating supply voltage range, low

文件：105.73 Kbytes 页数：9 Pages

PHI

PHI

Low-Power SLICs with Battery Switch

文件：700.7 Kbytes 页数：28 Pages

AGERE