參數(shù)資料
型號(hào): LC74201JE
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP128
封裝: QFP-128
文件頁(yè)數(shù): 11/21頁(yè)
文件大?。?/td> 301K
代理商: LC74201JE
Timing Characteristics at Ta = +25
°C, DV
DD1 = 4.0 V
Note: The DO output pin (pin 45) uses N-channel open-drain output. The standard values for tpLH2 and tpHL2 are for an output load capacitance of 50 pF,
an external pull-up resistor of 2.7 k
, and an output level of 5 V
No. 5761-19/21
LC74201JE
Parameter
Symbol
Conditions
Ratings
Unit
min
max
Minimum input pulse width
twH2
CL pin high level pulse width
180
ns
twL2
CL pin low level pulse width
180
ns
Clock rising time
tr3
CL pin
50
ns
Clock falling time
tf3
CL pin
50
ns
Data setup time
tsDI14
DI
→ CL pin
25
ns
Data hold time
thDI14
CL
→ CL pin
25
ns
CE setup time
tsCE1
CE pin
25
ns
CE hold time
thCE1
CE pin
25
ns
Data read-in time
tWT1
Serial data read- in time
180
ns
Data restart time
tWT2
Serial transfer restart time
360
ns
Single word write time
tWRT2
DI and CL pins (1 word = 8 bits)
1.6
s
Single word read time
tREAD2
DI and CL pins (1 word = 8 bits)
1.6
s
Data output propagation time
tPLH1
Serial data output high propagation time
150
ns
tPHL2
Serial data output low propagation time
55
ns
相關(guān)PDF資料
PDF描述
LC7432 SPECIALTY CONSUMER CIRCUIT, PZIP16
LC7431 SPECIALTY CONSUMER CIRCUIT, PZIP16
LC7431M SPECIALTY CONSUMER CIRCUIT, PDSO16
LC74401E PICTURE-IN-PICTURE IC, PQFP80
LC74402 PICTURE-IN-PICTURE IC, PDIP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC74202E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
LC7431 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
LC7431M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
LC7432 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
LC7440 制造商:未知廠家 制造商全稱:未知廠家 功能描述: