- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98088 > SN54LV123AWR (TEXAS INSTRUMENTS INC) TTL/H/L SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDFP16 PDF資料下載
參數(shù)資料
| 型號： | SN54LV123AWR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 諧振器 |
| 英文描述： | TTL/H/L SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDFP16 |
| 封裝： | CERAMIC, DFP-16 |
| 文件頁數(shù)： | 5/14頁 |
| 文件大?。?/td> | 224K |
| 代理商： | SN54LV123AWR |
SN54LV123A, SN74LV123A
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATORS
WITH SCHMITT-TRIGGER INPUTS
SCLS393A – APRIL 1998 – REVISED DECEMBER 1999
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Figure 8
MINIMUM TRIGGER TIME
vs
VCC CHARACTERISTICS
RT = 1 k
TA = 25°C
10.00
0
1.00
0.10
0.01
12
3
4
5
6
CT = 0.01 F
CT = 1000 pF
CT = 100 pF
VCC – Supply Voltage – V
Minimum
Retrigger
T
ime
–
s
rr
–
t
Figure 9
1.20
1.15
1.10
1.05
1.00
0.95
0.90
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
RT = 10 k
TA = 25°C
tw = K × CT × RT
VCC – Supply Voltage – V
OUTPUT PULSE DURATION CONSTANT
vs
SUPPLY VOLTAGE
Output
Pulse
Duration
Constant
–
K
CT = 1000 pF
CT = 0.01 F
CT = 0.1 F
Figure 10
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
0.00001
0.0001
0.001
TA = 25°C
VCC = 5 V
For Capacitor Values of
0.001
F or Greater, K = 1.0
(K is Independent of R)
Multiplier Factor – K
EXTERNAL CAPACITANCE
vs
MULTIPLIER FACTOR
C
T
–
External
Capacitor
V
alue
–
F
Figure 11
tw – Output Pulse Duration
Relative
Frequency
of
Occurrence
DISTRIBUTION OF UNITS
vs
OUTPUT PULSE DURATION
Mean = 856 ns
Median = 856 ns
Std. Dev. = 3.5 ns
VCC = 5 V
TA = 25°C
CT = 50 pF
RT = 10 k
–3 Std. Dev.
+3 Std. Dev.
Median
99% of Data Units
Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54LV165AFK | LV/LV-A/LVX/H SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CQCC20 |
| SN74LV165APWLE | LV/LV-A/LVX/H SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16 |
| SN54LV174AFK | LV/LV-A/LVX/H SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20 |
| SN74LV174ADBLE | LV/LV-A/LVX/H SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16 |
| SN54LV221AW | LV/LV-A/LVX/H SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDFP16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54S00J | 制造商:Texas Instruments 功能描述:NAND Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S00W | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S02J | 制造商:Texas Instruments 功能描述: |
| SN54S03J | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:2-INPUT NAND GATE (OC) - Rail/Tube |
| SN54S04J | 制造商:Texas Instruments 功能描述:Inverter 6-Element Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:INVERTER 6-ELEM BIPOLAR 14CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:HEX INVERTER *NIC* |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。