Datasheet4U Logo Datasheet4U.com

BA7652AF Datasheet - Rohm

BA7652AF - Video signal swither/ 1 x 3-channel with clamped-input

Pin No.

1 2 3 4 5 6 7 8 Name IN1 CTLa IN2 CTLb IN3 VCC OUT GND Input 1 Control input a Input 2 Control input b Input 3 Supply voltage Output GND CC *Control pin truth table Function CTLa L H L H CTLb L L H H OUT IN1 IN2 IN3 MUTE *Electrical characteristics (unless otherwise noted

Multimedia ICs Video signal swither, 1 × 3-channel with clamped-input BA7652AF The BA7652AF is a video-signal switching IC that contains a three-channel clamped-input multiplexer and a built-in mute circuit.

The inputs are sync-tip clamped (synchronous edge of the video input signals are aligned to the same voltage), and as the input impedance is extremely large, it is possible to use a small value for the clamp capacitor.

[The recommended capacitor is 0.01µF (FZ) ceramic].

Applications

BA7652AF Features

* 1) Small clamp capacitors can be used (ceramic, 3000pF (Min.), 0.01µF (FZ) (recommended)). 2) Low supply voltage operation possible. Supply voltage range is 3.7V to 7.7V. 3) Superimposition used for fast switching speed with low switching noise (70ns. Typ.). 4) Low power consumption (when

BA7652AF_Rohm.pdf

Preview of BA7652AF PDF
BA7652AF Datasheet Preview Page 2 BA7652AF Datasheet Preview Page 3

Datasheet Details

Part number:

BA7652AF

Manufacturer:

ROHM ↗

File Size:

65.08 KB

Description:

Video signal swither/ 1 x 3-channel with clamped-input.

📁 Related Datasheet

📌 All Tags