參數(shù)資料
型號： CD4021BCM
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： 8-Stage Static Shift Register
中文描述： 4000/14000/40000 SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
封裝： 0.150 INCH, MS-012, SOIC-16
文件頁數(shù)： 4/9頁
文件大?。?/td> 93K
代理商： CD4021BCM
7-83
Specifications CD4014BMS, CD4021BMS
Propagation Delay
TPHL
TPLH
VDD = 10V
1, 2, 3
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
-
160
ns
VDD = 15V
1, 2, 3
-
120
ns
Transition Time
TTHL
TTLH
VDD = 10V
1, 2, 3
-
100
ns
VDD = 15V
1, 2, 3
-
80
ns
Maximum Clock Input
Frequency
FCL
VDD = 10V
1, 2, 3
6
-
MHz
VDD = 15V
1, 2, 3
8.5
-
MHz
Clock Rise and Fall Time
(Note 4)
TRCL
TFCL
VDD = 5V
3, 5
-
15
μ
s
VDD = 10V
3, 5
-
15
μ
s
VDD = 15V
3, 5
-
15
μ
s
Minimum Hold Time Seri-
al In, Parallel In
Parallel/Serial Control
TH
VDD = 5V
1, 2, 3
-
0
ns
VDD = 10V
1, 2, 3
-
0
ns
VDD = 15V
1, 2, 3
-
0
ns
Minimum Clock Pulse
Width
TW
VDD = 5V
1, 2, 3
-
180
ns
VDD = 10V
1, 2, 3
-
80
ns
VDD = 15V
1, 2, 3
-
50
ns
Minimum Setup Time
Serial Input (Ref. to CL)
TS
VDD = 5V
2, 3
-
120
ns
VDD = 10V
2, 3
-
80
ns
VDD = 15V
2, 3
-
60
ns
Minimum Setup Time
Parallel Inputs
CD4014BMS
(Ref. to CL)
TS
VDD = 5V
2, 3
-
80
ns
VDD = 10V
2, 3
-
50
ns
VDD = 15V
2, 3
-
40
ns
Minimum Setup Time
Parallel Inputs
CD4021BMS
(Ref. to P/S)
TS
VDD = 5V
2, 3
+25
o
C
+25
o
C
+25
o
C
-
50
ns
VDD = 10V
2, 3
-
30
ns
VDD = 15V
2, 3
-
20
ns
Minimum Setup Time
Parallel/Serial Control
CD4014BMS (Ref. to CL)
TS
VDD = 5V
2, 3
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
+25
o
C
-
180
ns
VDD = 10V
2, 3
-
80
ns
VDD = 15V
2, 3
-
60
ns
Minimum P/S Pulse
Width (CD4021BMS)
TWH
VDD = 5V
2, 3
-
160
ns
VDD = 10V
2, 3
-
80
ns
VDD = 15V
2, 3
-
50
ns
Minimum P/S Removal
Time CD4021BMS
(Ref. to CL)
TREM
VDD = 5V
2, 3
-
280
ns
VDD = 10V
2, 3
-
140
ns
VDD = 15V
2, 3
-
100
ns
Input Capacitance
CIN
Any Input
1, 2
-
7.5
pF
NOTES:
1. All voltages referenced to device GND.
2. The parameters listed on Table 3 are controlled via design or process and are not directly tested. These parameters are characterized
on initial design release and upon design changes which would affect these characteristics.
3. CL = 50pF, RL = 200K, Input TR, TF < 20ns.
4. If more than one unit is cascaded, TRCL should be made less than or equal to the sum of the transition time and the fixed propagation
delay of the output of the driving stage for the estimated capacitive load.
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
(Continued)
PARAMETER
SYMBOL
CONDITIONS
NOTES
TEMPERATURE
LIMITS
UNITS
MIN
MAX
相關(guān)PDF資料
PDF描述
CD4021BCN 8-Stage Static Shift Register
CD4022BC Decade Counter/Divider with 10 Decoded Outputs, Divide-by-8 Counter/Divider with 8 Decoded Outputs
CD4022BCJ Decade Counter/Divider with 10 Decoded Outputs, Divide-by-8 Counter/Divider with 8 Decoded Outputs
CD4022BCN Decade Counter/Divider with 10 Decoded Outputs, Divide-by-8 Counter/Divider with 8 Decoded Outputs
CD4022BM Decade Counter/Divider with 10 Decoded Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CD4021BCM 制造商:Fairchild Semiconductor Corporation 功能描述:4000 CMOS SMD 4021 SOIC16 15V
CD4021BCM_Q 功能描述:計(jì)數(shù)器移位寄存器 8-Stage Shift Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
CD4021BCMX 功能描述:計(jì)數(shù)器移位寄存器 8-Stage Shift Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
CD4021BCN 功能描述:計(jì)數(shù)器移位寄存器 8-Stage Shift Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
CD4021BCN 制造商:Fairchild Semiconductor Corporation 功能描述:IC 4000 CMOS 4021 DIP16 15V
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