M62421FP 查看數據表（PDF） - Renesas Electronics

零件编号

产品描述 (功能)

生产厂家

M62421FP

Tone and Volume Controller with 2 Line Control

Renesas Electronics 

M62421SP/FP

Block Diagram

20 19 18 17 16 15 14 13 12 11

420 Ω

+

–

1.8 k

VR3

SIMAMP2

117 k

ref

S2 S4 S6 S8

1.8 k

420 Ω

VR5

200 k

200 k

6.4 k

TONE

AMP2

+

–

VR2

ref

+

–

VOLAMP2

ref

VR1

VOLAMP1

–

+

6.4 k

6.4 k

6.4 k

–

+

TONE

AMP1

CONTROL

LOGIC

ref S1 S3 S5 S7

200 k

200 k

ref

117 k SIMAMP1

–

VR3 VR5 420 Ω

+

420 Ω

1.8 k

1.8 k

1 2 3 4 5 6 7 8 9 10

REJ03F0208-0201 Rev.2.01 Mar 31, 2008

Page 2 of 13

Share Link: