MIC2557 View Datasheet(PDF) - Micrel

Part Name

Description

MFG CO.

MIC2557

PCMCIA Card Socket VPP Switching Matrix

Micrel 

MIC2557

Absolute Maximum Ratings (Notes 1 and 2)

Power Dissipation, TAMBIENT ≤ 25°C

SOIC

Derating Factors (To Ambient)

SOIC

Storage Temperature

Operating Temperature (Die)

Operating Temperature (Ambient)

Lead Temperature (5 sec)

Supply Voltage, VPP IN

VCC

VDD

Logic Input Voltages

Output Current

VPP OUT = 12V

VPP OUT = VCC

800 mW

4 mW/°C

–65°C to +150°C

125°C

–40°C to +85°C

260°C

15V

7.5V

7.5V

–0.3V to VDD

600mA

250mA

Logic Block Diagram

VDD 8

EN1

5

VDD

EN0

6

VDD

HiZ/

LOW 7

VDD VPP IN

VDD

MIC2557

2

Micrel

VPP IN

1

VCC

3

2 VPP OUT

GND

4

1997

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