參數(shù)資料
型號: HEF4040BT,653
廠商: NXP Semiconductors
文件頁數(shù): 10/14頁
文件大?。?/td> 0K
描述: IC COUNTER BINARY 12STAGE 16SOIC
產(chǎn)品培訓模塊: Logic Packages
標準包裝: 1
系列: 4000B
邏輯類型: 二進制計數(shù)器
方向:
元件數(shù): 1
每個元件的位元數(shù): 12
復位: 異步
計數(shù)速率: 50MHz
觸發(fā)器類型: 負邊沿
電源電壓: 4.5 V ~ 15.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 16-SO
包裝: 標準包裝
其它名稱: 568-8229-6
HEF4040B
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 8 — 17 November 2011
5 of 14
NXP Semiconductors
HEF4040B
12-stage binary ripple counter
10. Dynamic characteristics
VOH
HIGH-level output voltage
I
O < 1 A
5 V
4.95
-
4.95
-
4.95
-
V
10 V
9.95
-
9.95
-
9.95
-
V
15 V
14.95
-
14.95
-
14.95
-
V
VOL
LOW-level output voltage
I
O < 1 A
5 V
-
0.05
-
0.05
-
0.05
V
10 V
-
0.05
-
0.05
-
0.05
V
15 V
-
0.05
-
0.05
-
0.05
V
IOH
HIGH-level output current
VO = 2.5 V
5 V
-
1.7
-
1.4
-
1.1
mA
VO = 4.6 V
5 V
-
0.52
-
0.44
-
0.36 mA
VO = 9.5 V
10 V
-
1.3
-
1.1
-
0.9
mA
VO = 13.5 V
15 V
-
3.6
-
3.0
-
2.4
mA
IOL
LOW-level output current
VO = 0.4 V
5 V
0.52
-
0.44
-
0.36
-
mA
VO = 0.5 V
10 V
1.3
-
1.1
-
0.9
-
mA
VO = 1.5 V
15 V
3.6
-
3.0
-
2.4
-
mA
ILI
input leakage current
15 V
-
0.3
-
0.3
-
1.0
A
IDD
supply current
IO = 0 A
5 V
-
20
-
20
-
150
A
10 V
-
40
-
40
-
300
A
15 V
-
80
-
80
-
600
A
CI
input capacitance
-
7.5
-
pF
Table 5.
Static characteristics …continued
VSS = 0 V; VI = VSS or VDD; unless otherwise specified.
Symbol Parameter
Conditions
VDD
Tamb = 40 C
Tamb = 25 C
Tamb = 85 C
Unit
Min
Max
Min
Max
Min
Max
Table 6.
Dynamic characteristics
VSS = 0 V; Tamb = 25 C; unless otherwise specified; for test circuit see Figure 6.
Symbol
Parameter
Conditions
VDD
Extrapolation formula[1]
Min
Typ
Max
Unit
tPHL
HIGH to LOW
propagation delay
CP
Q0
5 V
78 ns + (0.55 ns/pF)CL
-
105
210
ns
10 V
34 ns + (0.23 ns/pF)CL
-45
90
ns
15 V
27 ns + (0.16 ns/pF)CL
-35
70
ns
Qn
Qn + 1
5 V
[2] (0.55 ns/pF)CL
-35
70
ns
10 V
[2] (0.23 ns/pF)CL
-15
30
ns
15 V
[2] (0.16 ns/pF)CL
-10
20
ns
MR
Qn
5 V
63 ns + (0.55 ns/pF)CL
-
90
180
ns
10 V
29 ns + (0.23 ns/pF)CL
-40
80
ns
15 V
22 ns + (0.16 ns/pF)CL
-30
60
ns
tPLH
LOW to HIGH
propagation delay
CP
Q0
5 V
58 ns + (0.55 ns/pF)CL
-
85
170
ns
10 V
29 ns + (0.23 ns/pF)CL
-40
80
ns
15 V
22 ns + (0.16 ns/pF)CL
-30
60
ns
Qn
Qn + 1
5 V
[2] (0.55 ns/pF)CL
-35
70
ns
10 V
[2] (0.23 ns/pF)CL
-15
30
ns
15 V
[2] (0.16 ns/pF)CL
-10
20
ns
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