參數(shù)資料
型號(hào): SN74LVTH16374DLR
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: LVT SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: GREEN, PLASTIC, SSOP-48
文件頁(yè)數(shù): 17/19頁(yè)
文件大?。?/td> 574K
代理商: SN74LVTH16374DLR
www.ti.com
Timing Requirements
Switching Characteristics
3.3-V ABT 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS145R – MAY 1992 – REVISED AUGUST 2007
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
SN54LVTH16374
SN74LVTH16374
VCC = 3.3 V
VCC = 2.7 V
UNIT
± 0.3 V
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
fclock
Clock frequency
160
MHz
tw
Pulse duration, CLK high or low
3
ns
tsu
Setup time, data before CLK
High or low
2.9
3.3
1.8
2
ns
th
Hold time, data after CLK
High or low
0.8
0.2
0.8
0.1
ns
over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 1)
SN54LVTH16374
SN74LVTH16374
FROM
TO
VCC = 3.3 V
PARAMETER
VCC = 2.7 V
UNIT
(INPUT)
(OUTPUT)
± 0.3 V
MIN
MAX
MIN
MAX
MIN
TYP(1)
MAX
MIN
MAX
fmax
160
MHz
tPLH
1.4
5.6
6.2
1.9
3
4.5
5.2
CLK
Q
ns
tPHL
1.7
4.8
5
2.1
2.9
4
4.2
tPZH
1
5.6
6.4
1.5
2.8
4.5
5.4
OE
Q
ns
tPZL
1.4
5.5
6.2
1.5
2.8
4.4
5
tPHZ
1
6.4
6.9
2.4
3.5
5
5.4
OE
Q
ns
tPLZ
1.7
5
5.2
2
3.2
4.6
4.8
tsk(LH)
0.5
ns
tsk(HL)
0.5
(1)
All typical values are at VCC = 3.3 V, TA = 25°C.
Copyright 1992–2007, Texas Instruments Incorporated
7
Onproducts compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted.
On all other products, production processing does not necessarily include testing of all
Product Folder Link(s): SN54LVTH16374 SN74LVTH16374
parameters.
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