Pulse width controller for portable CD players

The BA3890F is an interface IC that provides gain for the PWM signal pulses used in digital servo systems, and allows gain adjustment to eliminate the dependence on battery voltage. Features 1) Amplifies the pulse width in accordance with the bat tery voltage. 2) Gain switching is possi

文件：56.54 Kbytes 页数：4 Pages

ROHM

罗姆

Pulse width controller for portable CD players

The BA3890F is an interface IC that provides gain for the PWM signal pulses used in digital servo systems, and allows gain adjustment to eliminate the dependence on battery voltage. 1) Amplifies the pulse width in accordance with the bat tery voltage.\n2) Gain switching is possible via the control pin.Applications\n  Portable CD players CD-ROM, and MD players ;

ROHM

罗姆

Charging control driver IC for Portable telephone BH3890FV

文件：298.71 Kbytes 页数：3 Pages

ROHM

罗姆

Octal Trapezoidal Repeater

文件：181.98 Kbytes 页数：6 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Octal Trapezoidal Driver / Octal TRI-STATE Receiver

文件：148.72 Kbytes 页数：8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司