参数资料
型号: SN74ALS29862FNR
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: ALS SERIES, 10-BIT TRANSCEIVER, INVERTED OUTPUT, PQCC28
封装: PLASTIC, LCC-28
文件页数: 6/7页
文件大小: 123K
代理商: SN74ALS29862FNR
SN74ALS29861, SN74ALS29862
10-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SDAS097B – D2915, JANUARY 1986 – REVISED AUGUST 1988
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
6
PARAMETER MEASUREMENT INFORMATION
LOAD CIRCUIT
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VOLTAGE WAVEFORMS
PULSE DURATIONS
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS
SWITCH POSITION TABLE
Closed
Open
S1
S2
TEST
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
S1
R1
1 k
CL
(see Note A)
RL
All Diodes
1N916 or 1N3064
S2
Test Point
VCC
From Output
Under Test
180
3 V
0 V
1.5 V
3 V
0 V
Timing
Input
Data
Input
tPLH
tPHL
tPLH
VOH
VOL
1.5 V
3 V
0 V
Input
Out-of-Phase
Output
In-Phase
Output
1.5 V
3 V
0 V
3 V
0 V
1.5 V
tw
High-Level
Input
Low-Level
Input
1.5 V
3 V
0 V
VOL
VOH
1.5 V
0.5 V
Output
Control
Waveform 1
(see Note B)
Waveform 2
(see Note B)
≈ 1.5 V
≈ 0 V
≈ 1.5 V
≈ 4.5 V
tPHZ
tPLZ
tPZL
tPZH
tsu
th
NOTES: A. CL includes probe and jig capacitance.
B. 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.
C. All input pulses are supplied by generators having the following characteristics: PRR
≤ 10 MHz, ZO = 50 , tr ≤ 2.5 ns, tf ≤ 2.5 ns.
Figure 1
相关PDF资料
PDF描述
SN74ALS29861FNR ALS SERIES, 10-BIT TRANSCEIVER, TRUE OUTPUT, PQCC28
SN74ALS29862FN ALS SERIES, 10-BIT TRANSCEIVER, INVERTED OUTPUT, PQCC28
SN74ALS29861FN ALS SERIES, 10-BIT TRANSCEIVER, TRUE OUTPUT, PQCC28
SN74ALS30FN-00 ALS SERIES, 8-INPUT NAND GATE, PQCC20
SN54ALS30FH-00 ALS SERIES, 8-INPUT NAND GATE, CQCC20
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