參數(shù)資料
型號(hào): MC145402L
廠商: MOTOROLA INC
元件分類(lèi): 編解碼器
英文描述: Enhanced Product Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits 6-SOT-23 -55 to 125
中文描述: MU-LAW, LINEAR CODEC, CDIP16
封裝: CERAMIC, DIP-16
文件頁(yè)數(shù): 4/16頁(yè)
文件大?。?/td> 133K
代理商: MC145402L
MC145402
4
MOTOROLA
SWITCHING CHARACTERISTICS
(VDD = + 5 V
±
5%, VSS = – 5 V
±
5%, VAG = VDG = 0 V, TA = 0 to 70
°
C, CL = 50 pF, See Figure 1
)
Characteristic
Symbol
Min
Max
Unit
Input Rise Time
RCE, RDC, TDC, TDE, CCI, MSI
tr
tf
tr
tf
100
ns
Input Fall Time
RCE, RDC, TDC, TDE, CCI, MSI
100
ns
Output Rise Time
TDD
80
ns
Output Fall Time
TDD
80
ns
Pulse Width High
RDC, MSI, CCI, TDC, RCE
twH
twL
twL
fMSI
fCCI
fDC
tp1
tp2
tp3
tp4
tsu1
tsu2
100
ns
Pulse Width Low
TDE, MSI, TDC, RCE, RDC
100
ns
CCI Pulse Width Low
500
ns
MSI Clock Frequency
0.1
64
kHz
CCI Clock Frequency
3.2
512
kHz
TDC and RDC Clock Frequency
16 x fMSI
4.1
MHz
TDC Rising Edge to TDD Data Valid During TDE High
150
ns
TDE Rising Edge to TDD Data Valid During TDC High
150
ns
TDE Rising Edge to TDD Low–Impedance Propagation Delay
0
100
ns
TDE Falling Edge to TDD High–Impedance Propagation Delay
40
ns
TDE Rising Edge to TDC Falling Edge Setup Time
20
100
ns
RDC Bit 0 Falling Edge to Last CCI Falling Edge Prior to MSI
tsu3
tsu4
tsu5
20
ns
MSI Rising Edge to CCI Falling Edge Setup Time
20
100
ns
Last CCI Rising Edge (Prior to MSI) to TDE Rising Edge
tsu6
tsu6’
tsu7
tsu8
tsu9
100
ns
Last CCI Rising Edge (Prior to MSI) to First TDC Rising Edge
100
ns
First TDC Falling Edge to Last CCI Rising Edge Prior to MSI
0
ns
RCE Rising Edge to RDC Falling Edge Setup Time
20
100
ns
RDD Valid to RDC Falling Edge Setup Time
tsu10
th
60
ns
RDD Hold Time from RDC Falling Edge
100
ns
相關(guān)PDF資料
PDF描述
MC145402 Serial 13-Bit Linear Codec(A/D and D/A)
MC145404P UltraLow-Supply Current/Supply-Voltage Supervisory Circuits 6-SOT-23 -40 to 85
MC145403 Drivers/Receivers
MC145404DW Drivers/Receivers
MC145403DW UltraLow-Supply Current/Supply-Voltage Supervisory Circuits 6-SOT-23 -40 to 85
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