參數(shù)資料
型號(hào): MC145500L
廠商: MOTOROLA INC
元件分類(lèi): 編解碼器
英文描述: PCM Codec-Filter Mono-Circuit
中文描述: A/MU-LAW, PCM CODEC, CDIP16
封裝: CERAMIC, DIP-16
文件頁(yè)數(shù): 18/28頁(yè)
文件大?。?/td> 539K
代理商: MC145500L
MC145500
MC145501
MC145502
MC145503
MC145505
18
MOTOROLA
23a. Simplified Transformer Hybrid Using MC145503
NOTE: Hybrid Balance by R5 and R6 to equate the RxO signal gain at Txl through the
inverting and non–inverting signal paths.
23b. Universal Transformer Hybrid Using MC145503
AVout=
R0 R4 (R2 + R1)
R3 + R0 R4 (R2 + R1)
AVin=R2
R3 + R0 R4
R0
N = 1
R0
N = 2
– 48 V
N = 1
10 k
10 k
VAG
RxO
+ Tx
TxI
– Tx
Mu/A
PDI
VSS
VLS
TDE
TDD
TDC
RDC
RCE
RDD
VDD
MC145503
R0
N = 1
R3
N = 2
– 48 V
N = 1
R2
R1
VAG
RxO
+ Tx
TxI
– Tx
Mu/A
PDI
VSS
VLS
TDE
TDD
TDC
RDC
RCE
RDD
VDD
MC145503
R5
R6
R4
R0 R4
Figure 23. Hybrid Interfaces to the MC145503 PCM Codec–Filter Mono–Circuit
R0 = R3 R4 (R2 + R1)
R3 R4
相關(guān)PDF資料
PDF描述
MC145501 Single Channel (1.2V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85
MC145501L PCM Codec-Filter Mono-Circuit
MC145502 Single Channel (1.2V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85
MC145502FN PCM Codec-Filter Mono-Circuit
MC145502L Single Channel (1.8V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC145502FNR2 制造商:Freescale Semiconductor 功能描述:
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: