參數(shù)資料
型號: MC145502L
廠商: MOTOROLA INC
元件分類: 編解碼器
英文描述: Single Channel (1.8V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85
中文描述: A/MU-LAW, PCM CODEC, CDIP22
封裝: CERAMIC, DIP-22
文件頁數(shù): 2/28頁
文件大?。?/td> 539K
代理商: MC145502L
MC145500
MC145501
MC145502
MC145503
MC145505
2
MOTOROLA
MC145500/01/02/03/05 PCM CODEC–FILTER MONO–CIRCUIT BLOCK DIAGRAM
RCE
RDC
RECEIVE SHIFT
REGISTER
D/A
SHARED
DAC
÷
1, 12, 16, 20
CCI PRESCALER
SEQUENCE
AND
CONTROL
TRANSMIT SHIFT
REGISTER
CCI
MSI
VLS
PDI
TDD
TDE
TDC
2.5 V
REF
RSI
CIRCUITRY
A/D
FREQUENCY
FREQUENCY
FREQUENCY
Controlled by VLS
Rx
100 k
(internal resistors)
VDD
VSS
RxO
RxG
RxO
VDD
VSS
VAG
Vref
RSI
TxI
– Tx
+ Tx
Rx
Rx
400
μ
A
RDD
+
+
+
1
NOTES:
相關PDF資料
PDF描述
MC145502P PCM Codec-Filter Mono-Circuit
MC145503 Single Channel (1.8V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85
MC145503DW PCM Codec-Filter Mono-Circuit
MC145503L Single Channel (1.5V) SVS with /MR in 5/SOT23 5-SOT-23 -40 to 85
MC145503P PCM Codec-Filter Mono-Circuit
相關代理商/技術參數(shù)
參數(shù)描述
MC145502P 制造商:Motorola Inc 功能描述:
MC145503DWR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC145503P 制造商:Rochester Electronics LLC 功能描述:PCM CODEC-FILTER - Bulk
MC145505DWR2 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述:
MC145505P 制造商:Rochester Electronics LLC 功能描述:PCM CODEC-FILTER - Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: