ISL59445 1GHz Triple Multiplexing Amplifiers

The ISL59424 and ISL59445 are 1GHz bandwidth multiplexing amplifiers designed primarily for video input switching. These MUX-amps exhibit a fixed gain of 1 and also feature a high speed three-state to enable the output of multiple devices to be wired together. All logic inputs have pull-downs to ground and may be left floating. The EN pin, when pulled high, sets the ISL59424 and ISL59445 in to low current mode - consuming just 15mW. An added feature in the ISL59424 is a latch enable function (LE) that allows independent logic control using a common logic bus. When LE is high the last logic state is preserved.

ISL59445 特点

Triple 2:1 and 4:1 Multiplexers for RGB
Internally Set Gain-of-1
High Speed Three-state Outputs (HIZ)
Power-down Mode (EN)
Latch Enable (ISL59424)
±5V Operation
±1200 V/usec Slew Rate
1GHz Bandwidth
Latched Select Pin (ISL59424)
Pb-Free Plus Anneal Available (RoHS Compliant)

ISL59445 应用

HDTV/DTV analog inputs
Video projectors
Computer monitors
Set-top boxes
Security video
Broadcast video equipment

ISL59445 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL59445IRZ		工业级	32 Ld QFN	3	5.2
ISL59445IRZ-EVAL	量产		评估板	N/A	价格录入中
ISL59445IRZ-T13	量产	工业级	32 Ld QFN T +R	3	5.2
ISL59445IRZ-T7	量产	工业级	32 Ld QFN T +R	3	5.2
ISL59445IR	停产	工业级	32 Ld QFN	1	N/A
ISL59445IR-T13	停产	工业级	32 Ld QFN T +R	1	N/A
ISL59445IR-T7	停产	工业级	32 Ld QFN T +R	1	N/A