参数资料
型号: IDT74FCT16V721PV
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 总线收发器
英文描述: FCT SERIES, 20-BIT DRIVER, TRUE OUTPUT, PDSO56
封装: SSOP-56
文件页数: 2/7页
文件大小: 101K
代理商: IDT74FCT16V721PV
2
INDUSTRIALTEMPERATURERANGE
IDT74FCT16V721
3.3V CMOS 20-BIT REGISTER WITH CLOCK ENABLE
PIN CONFIGURATION
SSOP/ TSSOP
TOP VIEW
CAPACITANCE (TA = +25OC, f = 1.0MHz)
Symbol
Parameter(1)
Conditions
Typ.
Max.
Unit
CIN
Input Capacitance
VIN = 0V
3.5
6
pF
COUT
Output Capacitance
VOUT = 0V
3.5
8
pF
3v16-link
NOTE:
1. This parameter is measured at characterization but not tested.
Q1
GND
Q3
VCC
Q7
Q10
Q11
GND
Q16
Q2
Q4
Q5
Q6
GND
Q8
Q9
Q12
Q13
Q14
VCC
Q17
Q15
Q18
D1
D2
GND
D3
D4
VCC
D5
D6
GND
D8
D9
D10
D12
D13
GND
D14
VCC
D17
D15
D7
D11
D16
CLK
D18
47
37
38
39
40
41
42
43
44
45
46
33
34
35
36
56
55
49
50
51
52
53
54
48
1
2
3
4
5
6
7
8
9
10
12
13
14
15
16
17
18
19
20
11
21
22
23
24
SO56-1
SO56-2
OE
GND
Q19
Q20
NC
D19
D20
GND
CKLEN
29
30
31
32
25
26
27
28
PIN DESCRIPTION
Pin Names
Description
OE
3–State Output Enable Input (Active LOW)
Dx
Data Inputs
Qx
3-State Outputs
CLK
Clock Input
CLKEN
Clock Enable Input
FUNCTION TABLE(1)
Inputs
Outputs
OE
CLKEN
CLK
Dx
Qx
LH
X
Q
0
LL
HH
LL
LL
L
X
Q
0
H
XXX
Z
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
Z = High-Impedance
Q
0 = Output level before the indicated steady-state conditions were
established.
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Description
Max.
Unit
VTERM(2)
Terminal Voltage with Respect to GND
–0.5 to +4.6
V
VTERM(3)
Terminal Voltage with Respect to GND
–0.5 to VCC +0.5
V
TSTG
Storage Temperature
–65 to +150
°C
IOUT
DC Output Current
–60 to +60
mA
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM
RATINGS may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or
any other conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect reliability.
2. Non-bus-hold input terminals and VCC terminals.
3. Output, I/O terminals, and bus-hold input terminals.
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