RNA53A27F

Target Specification

R03DS0022EJ0300 Rev.3.00

Page 3 of 6

Jun 26, 2013

Pin Arrangement

1

ROSC

SLP

MR

4

3

2

S0

VOUT

VREFO

VDD

GND

8

7

(Top view)

6

5

Mark Indication

(1) (2) (3)

N 0 2

(1)

Year code

The last digit of year

(2)

Month code

Starting in January "A", "B", "C", "D", "E", "F", "G", "H", "J", "K", "L", "M"

(3)

Week code

View week of month, 1 week

→ "1"

Pin Description

Pin No.

Terminal

Marking

Terminal Name

I/O

Function

1

ROSC

Oscillation control resistance

installation terminal

—

2

SLP

Sleep mode control

I

3

MR

Manual reset input

I

Set the low pulse width by value is longer 3

μs

4

GND

GND

—

5

VOUT

Reset output

O

voltage, low is output

6

VREFO

Standard voltage output

O

7

VDD

Power-supply terminal

—

8

S0

Delay time switch

I