參數(shù)資料
型號: SNJ54S04J
廠商: TEXAS INSTRUMENTS INC
元件分類: 門電路
英文描述: S SERIES, HEX 1-INPUT INVERT GATE, CDIP14
封裝: CERAMIC, DIP-14
文件頁數(shù): 21/22頁
文件大?。?/td> 757K
代理商: SNJ54S04J
SN5404, SN54LS04, SN54S04,
SN7404, SN74LS04, SN74S04
HEX INVERTERS
SDLS029C DECEMBER 1983 REVISED JANUARY 2004
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
SERIES 54/74 AND 54S/74S DEVICES
tPHL
tPLH
tPHL
LOAD CIRCUIT
FOR 3-STATE OUTPUTS
High-Level
Pulse
Low-Level
Pulse
VOLTAGE WAVEFORMS
PULSE DURATIONS
Input
Out-of-Phase
Output
(see Note D)
3 V
0 V
VOL
VOH
VOL
In-Phase
Output
(see Note D)
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VCC
RL
Test
Point
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT
FOR OPEN-COLLECTOR OUTPUTS
LOAD CIRCUIT
FOR 2-STATE TOTEM-POLE OUTPUTS
(see Note B)
VCC
RL
From Output
Under Test
CL
(see Note A)
Test
Point
(see Note B)
VCC
RL
From Output
Under Test
CL
(see Note A)
Test
Point
1 k
NOTES: A. CL includes probe and jig capacitance.
B. All diodes are 1N3064 or equivalent.
C. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
D. S1 and S2 are closed for tPLH, tPHL, tPHZ, and tPLZ; S1 is open and S2 is closed for tPZH; S1 is closed and S2 is open for tPZL.
E. All input pulses are supplied by generators having the following characteristics: PRR
≤ 1 MHz, ZO ≈ 50 ; tr and tf ≤ 7 ns for Series
54/74 devices and tr and tf ≤ 2.5 ns for Series 54S/74S devices.
F. The outputs are measured one at a time, with one input transition per measurement.
S1
S2
tPHZ
tPLZ
tPZL
tPZH
3 V
0 V
th
tsu
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
Timing
Input
Data
Input
3 V
0 V
Output
Control
(low-level
enabling)
Waveform 1
(see Notes C
and D)
Waveform 2
(see Notes C
and D)
≈1.5 V
VOH 0.5 V
VOL + 0.5 V
≈1.5 V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS
1.5 V
tw
1.5 V
VOH
VOL
Figure 1. Load Circuits and Voltage Waveforms
相關PDF資料
PDF描述
SN7404D TTL/H/L SERIES, HEX 1-INPUT INVERT GATE, PDSO14
SN74LS04N8 LS SERIES, HEX 1-INPUT INVERT GATE, PDIP14
SN74S08DR S SERIES, QUAD 2-INPUT AND GATE, PDSO14
SN7408N8 TTL/H/L SERIES, QUAD 2-INPUT AND GATE, PDIP14
SN74LS08DBR LS SERIES, QUAD 2-INPUT AND GATE, PDSO14
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