RCR2EL-X-S16-R datasheet(4/6 Pages) UTC

4 / 6 page

RCR2E

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

4 of 7

www.unisonic.com.tw

QW-R502-894.a

ABSOLUTE MAXIMUM RATING

(Above which the useful life may be impaired. For user guidelines, not tested)

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage to Ground Potential

(Inputs & Vcc Only)

-0.5 ~ +6.0

Supply Voltage to Ground Potential

(Outputs & D/O Only)

-0.5 ~ +6.0

DC Input Voltage

VIN

-0.5 ~ +6.0

DC Output Current

VDD

Ambient Temperature with Power Applied

-10 ~ +40

°C

Power Dissipation

500

Storage Temperature

TSTG

-25 ~ 85

°C

Note: Stresses greater than those listed under ABSOLUTE MAXIUM RATINGS may cause permanent damage to

the device. This is a stress rating only and functional operation of the device at these or any other conditions

above those indicated in the operational sections of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect reliability.

ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Operating Voltage

DIP-16

VCC

2.5

4.0

5.0

SOP-16

2.0

5.0

Supply Current

RCR2E-A

ICC

Output unloaded

0.5

RCR2E-B

Input Low Voltage

VIL

Guaranteed Logic LOW

level

0.3×VCC

Input High Voltage

VIH

Guaranteed Logic HIGH

level

0.7×VCC

Input Low Current

Pin 3, 8, 9

IIL

VIL=0V, ON state

-60

μA

Input High Current

Pin 3

IIH

VIH=4V, ON state

μA

Pin 8, 9

Input Current

Pin 14, 16

VIH=0~4V, ON state

±10

μA

Output Low Current

Pin 1, 5, 15

IOL

VOUT=0.5V

200

850

μA

Pin 6, 7, 10, 11,12

Output High Current

Pin 1, 5, 15

IOH

VOUT=3.5V

-200

-850

μA

Pin 6, 7, 10, 11,12

-500

Note: Over the Operating Rating, 0°C<TA<70°C, VCC = 4V.

AC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Oscillator Frequency (Note 2)

fOSC

TA=25°C

102

128

154

kHz

Oscillator Frequency

Fluctuation

DIP-16

fMAX-fMIN

TA=25°C, VCC=2.5~5V

TA=25°C, VCC=2.0~5V

kHz

SOP-16

SI Pin Receive Sensitivity (Vpp)

VSI

Guaranteed Effective

Decoding

300

Cycle Time of Function Code

tFUN

fOSC=128kHz

0.75

1.25

Cycle Time of Start Code

tSTA

fOSC=128kHz

1.5

2.5

Note: 1. Over the Operating Rating, 0°C<TA<70°C, VCC = 4V.

2. The relative error between the frequencies of the two on-chip oscillators in the UTC RCR2E must be less

than ±25%.

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