參數(shù)資料
型號(hào): SCAN18374TFMQB
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 總線收發(fā)器
英文描述: SCAN/JTAG/3J SERIES, DUAL 9-BIT BOUNDARY SCAN DRIVER, TRUE OUTPUT, CDFP56
文件頁數(shù): 9/12頁
文件大?。?/td> 24K
代理商: SCAN18374TFMQB
MNSCAN18374T-X REV 1A0
MICROCIRCUIT DATA SHEET
Electrical Characteristics
AC Parameters: NORMAL OPERATION
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC:
CL=50pF, RL=500 OHMS, TRISE/TFALL=3.0ns, Temp. Range: -55 C To 125 C.
NOTE -55C TEMPERATURE, SUBGROUP
11 IS GUARANTEED BUT NOT TESTED.
SYMBOL
PARAMETER
CONDITIONS
NOTES
PIN-
NAME
MIN
MAX
UNIT
SUB-
GROUPS
tpLH
Propagation Delay
VCC=4.5V
2,
4, 7
CP to
Qn
2.5
9.5
nS
9
2,
4, 7
CP to
Qn
2.5
11.0
nS
10, 11
tpHL
Propagation Delay
VCC=4.5V
2,
4, 7
CP to
Qn
2.5
10.3
nS
9
2,
4, 7
CP to
Qn
2.5
12.0
nS
10, 11
tpZH
Output Enable
Time
VCC=4.5V
2,
4, 7
QE to
Qn
2.0
10.0
nS
9
2,
4, 7
QE to
Qn
2.0
11.0
nS
10, 11
tpZL
Output Enable
Time
VCC=4.5V
2,
4, 7
QE to
Qn
2.0
12.0
nS
9
2,
4, 7
QE to
Qn
2.0
13.5
nS
10, 11
tpHZ
Output Disable
Time
VCC=4.5V
2,
4, 7
QE to
Qn
1.5
9.0
nS
9
2,
4, 7
QE to
Qn
1.5
10.3
nS
10, 11
tpLZ
Output Disable
Time
VCC=4.5V
2,
4, 7
QE to
Qn
1.5
9.0
nS
9
2,
4, 7
QE to
Qn
1.5
10.5
nS
10, 11
Tset (L/H)
Setup Time
VCC=4.5V
6
Dn to
CP
3.0
nS
9, 10,
11
Thold(L/H)
Hold Time
VCC=4.5V
6
CP to
Dn
1.5
nS
9, 10,
11
Tw
Pulse Width
VCC=4.5V
6
CP
Width
5.0
nS
9, 10,
11
Fmax
Maximum Clock
Frequency
VCC=4.5V
6
CP
100
Mhz
9
6
CP
70
Mhz
10, 11
TOSHL
HL Data to Output
VCC=4.5V
6
Pin to
Pin
Skew
1.0
nS
9, 10,
11
TOSLH
LH Data to Output
VCC=4.5V
6
Pin to
Pin
Skew
1.0
nS
9, 10,
11
6
相關(guān)PDF資料
PDF描述
SCAN18374TMDA SCAN/JTAG/3J SERIES, DUAL 9-BIT BOUNDARY SCAN DRIVER, TRUE OUTPUT, UUC56
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