TC7WB125FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7WB125FK
Dual Bus Switch
The TC7WB125FK is a low on-resistance, high-speed CMOS
2-bit bus switch. This bus switch allows the connections or
disconnections to be made with minimal propagation delay while
maintaining Low power dissipation which is the feature of
CMOS.
When output enable (OE) is at low level, the switch is on; when
at high level, the switch is off.
All inputs are equipped with protector circuits to protect the
device from static discharge.
Features
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Operating voltage: V
CC
= 4.5~5.5 V
High speed operation: t
pd
= 0.25 ns (max)
Ultra-low on resistance: R
ON
= 5
Ω
(typ.)
Electro-static discharge (ESD) performance: ±200 V or more (JEITA)
±2000 V or more (MIL)
TTL level input (control input)
Package: US8
Weight: 0.01 g (typ.)
Pin Assignment
(top view)
V
CC
OE2
8
7
B1
6
A2
5
WB
125
2
OE1
A1
1
3
4
B2 GND
1
2001-09-12
TOSHIBA [ TOSHIBA SEMICONDUCTOR ]
