R1232D

3

SELECTION GUIDE

In the R1232D Series, the output voltage, the oscillator frequency, and the taping type for the ICs can be

selected at the user's request.

The selection can be made with designating the part number as shown below;

↑ ↑↑ ↑ ↑

a b c d e

Code

Contents

a

Stepwise setting with a step of 0.1V in the range of 0.9V to 3.3V is possible for fixed

output version."00" is for Output Voltage Adjustable version

(0.8V as the feedback voltage.)

b

1: fixed

c

Designation of Optional Function

A: 1MHz, Fixed Output Voltage

B: 2.25MHz, Fixed Output Voltage

C: 1MHz, Adjustable Output Voltage

D: 2.25MHz, Adjustable Output Voltage

d

Designation of Taping Type;

(Refer to Taping Specification)"TR" is prescribed as a standard.

e

Designation of Composition of pin plating

-F : Lead free plating