HD74CBT16210 Datasheet, PDF (3/12 Pages) Renesas Technology Corp – 20-bit FET Bus Switch

HD74CBT16210
20-bit FET Bus Switch
ADE-205-646A (Z)
Preliminary
Rev. 1
Feb. 2002
Description
The HD74CBT16210 provides 20-bits of high speed TTL-compatible bus switching. The low on state
resistance of the switch allows connections to be made with minimal propagation delay. The device is
organized as a dual 10-bit bus switch with separate output enable (OE) inputs. It can be used as two 10-bit
bus switches or as one 20-bit bus switch. When OE is low, the associated 10-bit bus switch is on, and port
A is connected to port B. When OE is high, the switch is open, and the high impedance state exists
between the ports.
Features
• Minimal propagation delay through the switch.
• 5 Ω switch connection between two ports.
• TTL-compatible input levels.
• Ultra low quiescent power.
-Ideally suited for notebook applications.
• Package type
Product code example: HD74CBT16210TEL
Package type
TSSOP–48pin
Package code
TTP–48DBV
Package suffix
T
Taping code
EL(1,000pcs / Reel)