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| CBT3245A_15 Datasheet, PDF (1/16 Pages) NXP Semiconductors – Octal bus switch | |||
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CBT3245A
Octal bus switch
Rev. 3 â 5 January 2012
Product data sheet
1. General description
The CBT3245A provides eight bits of high-speed TTL-compatible bus switching. The low
ON resistance of the switch allows connections to be made with minimal propagation
delay.
The CBT3245A is organized as one 8-bit bus switches with one output enable (OE) input.
When OE is LOW, the switch is on and port A is connected to the B port. When OE is
HIGH, each switch is disabled. The CBT3245A is characterized for operation from ï40 ï°C
to +85 ï°C.
2. Features and benefits
ï® 5 ï switch connection between two ports
ï® TTL-compatible control input levels
ï® Multiple package options
ï® Latch-up protection exceeds 500 mA per JESD78
ï® ESD protection:
ïµ HBM JESD22-A114F exceeds 2000 V
ïµ MM JESD22-A115B exceeds 150 V
ïµ CDM JESD22-C101C exceeds 1000 V
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature
range
CBT3245AD
ï40 ï°C to +85 ï°C
CBT3245ADB
ï40 ï°C to +85 ï°C
CBT3245ADS
ï40 ï°C to +85 ï°C
CBT3245APW ï40 ï°C to +85 ï°C
CBT3245ABQ
ï40 ï°C to +85 ï°C
Name
SO20
SSOP20
SSOP20[1]
TSSOP20
DHVQFN20
Description
Version
plastic small outline package; 20 leads;
body width 7.5 mm
plastic shrink small outline package; 20 leads;
body width 5.3 mm
plastic shrink small outline package; 20 leads; body
width 3.9 mm; lead pitch 0.635 mm
plastic thin shrink small outline package; 20 leads;
body width 4.4 mm
plastic dual-in-line compatible thermal enhanced very
thin quad flat package; no leads; 20 terminals; body
2.5 ï´ 4.5 ï´ 0.85 mm
SOT163-1
SOT339-1
SOT724-1
SOT360-1
SOT764-1
[1] Also known as QSOP20 package
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