NIPPON PRECISION CIRCUITS-4

SM8220/SM8221

ABSOLUTE MAXIMUM RATINGS

Parameter

Symbol

Condition

Rating

Unit

Supply Voltage

−0.5 to 7.0

V

Input Voltage

V

Input Current

±10

mA

Power Dissipation

120

mW

Operating Temperature Range

Ta

−20 to 85

°C

Storage Temperature Range

−40 to 125

°C

Soldering Temperature

255

°C

Soldering Time

10

sec

(GND= 0V unless otherwise noted)

ELECTRICAL CHARACTERISTICS

DC CHARACTERISTICS

Rating

Parameter

Symbol

Condition

MIN

TYP

MAX

Unit

DC Supply Voltage

3

5

5.5

V

Supply Current

*1

1.7

3

mA

Power Down Current

*2

1

µA

Input Low Voltage1

OSCIN/CLKIN pin

V

Input High Voltage1

OSCIN/CLKIN pin

V

Input Low Voltage2

PDWN, RDIN, RDRC pin

2

V

Input High Voltage2

PDWN, RDIN, RDRC pin

3V

Output Low Voltage

DOUT, RDET, CDET, RDRC

0.4

V

Output High Voltage

DOUT, RDET, CDET pin

3.7

V

−1.6mA

Input Leakage Current

OSCIN/CLKIN, PDWN, RDIN

−11

µA

Output Leakage Current

RDRC pin, RDIN= 0V

1

µA

Input DC Resistance

175

250

325

k

Ω

−20 to 85 ˚C unless otherwise noted)

*1: OSCIN/CLKIN= 0V, PDWN= 0V, RDIN= 0V, RDRC= 0V, Other Input Pins= open