MiTAC 7521 PLUS/N User Manual
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7521
7521
Plus / N N/B MAINTENANCE
Plus / N N/B MAINTENANCE
Using ADM3311ARU chip
ESD rating: ±3KV
Lead TEMP. (Soldering 10sec): +300 ℃
Number of RS-232 drivers: 3
Number of RS-232 receivers: 5
28 pin SSOP package
Support shutdown mode (pin 23).
-40 ℃ - +85 ℃ operating TEMP. range
Operating voltage range : 3V ±0.3V
MAX. data rate: 460 kbps
Shutdown supply current: 15(TYP) uA- 50(MAX) uA
Serial Interface
PCMCIA Socket
Operating temperature range: -55 ℃- +85 ℃
Insertion force: 39.2N (MAX)
10000 times insertion and withdrawal at the cycle rate 400- 600cycles/hour and no
evidence of breakage and cracks on the component.
In +85 ℃ 250h life test conditions should be no evidence of breakage and
Cracks on the component.
In -55 ℃ 96h life test conditions should be no evidence of breakage and
Cracks on the component.