參數(shù)資料
型號: SN54LV161A
廠商: Texas Instruments, Inc.
元件分類: 通用總線功能
英文描述: 4-BIT SYNCHRONOUS BINARY COUNTERS
中文描述: 4位同步二進制計數(shù)器
文件頁數(shù): 9/20頁
文件大?。?/td> 440K
代理商: SN54LV161A
SCLS404E APRIL 1998 REVISED APRIL 2005
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
V
CC
= 2.5 V
±
0.2 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
LOAD
TA = 25
°
C
TYP
125*
SN54LV161A
MIN
40*
SN74LV161A
MIN
40
UNIT
(OUTPUT)
CAPACITANCE
MIN
50*
MAX
MAX
MAX
fmax
CL = 15 pF
CL = 50 pF
MHz
30
95
25
25
Q
7.9*
16.2*
1*
19.5*
1
19.5
tpd
CLK
RCO
(count mode)
8.9*
17*
1*
20.5*
1
20.5
RCO
(preset mode)
CL = 15 pF
11.9*
20.6*
1*
24.5*
1
24.5
ns
ENT
RCO
8.3*
15.7*
1*
19*
1
19
tPHL
CLR
Q
8.8*
17*
1*
20.5*
1
20.5
RCO
9.8*
16.6*
1*
20*
1
20
Q
10.5
19.2
1
22.5
1
22.5
tpd
CLK
RCO
(count mode)
11.7
20
1
23.5
1
23.5
RCO
(preset mode)
CL = 50 pF
14.5
23.6
1
27.5
1
27.5
ns
ENT
RCO
11
18.7
1
22
1
22
tPHL
CLR
Q
11.4
20
1
23.5
1
23.5
RCO
12.6
19.6
1
23
1
23
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
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相關PDF資料
PDF描述
SNJ54LV161AFK Small Signal Switching Transistor-PNP; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000
SNJ54LV161AJ Small Signal Switching Transistor-PNP; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000
SNJ54LV161AW Small Signal Darlington NPN; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000
SN54LV240 OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
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