HD74CBT16210TEL Renesas Electronics America, HD74CBT16210TEL Datasheet - Page 5

• Manufacturer Part Number: HD74CBT16210TEL
• Manufacturer: Renesas Electronics America

Specifications of HD74CBT16210TEL

• Logic Family: CBT
• Number Of Bits: 20
• Number Of Elements: 2
• Technology: CMOS
• High Level Output Current: -128mA
• Low Level Output Current: 128mA
• On Resistance: 14Ohm
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Quiescent Current: 3uA
• Pin Count: 48
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

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.
• Package type
Package type
TSSOP–48pin
-Ideally suited for notebook applications.
Product code example: HD74CBT16210TEL
Package code
TTP–48DBV
HD74CBT16210
20-bit FET Bus Switch
Package suffix
T
Taping code
EL(1,000pcs / Reel)
ADE-205-646A (Z)
Preliminary
Feb. 2002
Rev. 1