- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361073 > N555 (Texas Instruments, Inc.) PRECISION TIMERS PDF資料下載
參數(shù)資料
| 型號： | N555 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | PRECISION TIMERS |
| 中文描述： | 精密定時(shí)器 |
| 文件頁數(shù)： | 5/24頁 |
| 文件大小： | 356K |
| 代理商： | N555 |
www.ti.com
Electrical Characteristics
V
CC
= 5 V to 15 V, T
A
= 25
°
C (unless otherwise noted)
NA555, NE555, SA555, SE555
PRECISION TIMERS
SLFS022F–SEPTEMBER 1973–REVISED JUNE 2006
NA555
NE555
SA555
TYP
SE555
PARAMETER
TEST CONDITIONS
UNIT
MIN
9.4
2.7
TYP
10
3.3
30
MAX
10.6
MIN
8.8
2.4
MAX
11.2
4.2
250
5.6
V
CC
= 15 V
V
CC
= 5 V
10
3.3
30
THRES voltage level
V
4
THRES current
(1)
250
5.2
nA
4.8
5
4.5
5
V
CC
= 15 V
T
A
= –55
°
C to 125
°
C
3
6
TRIG voltage level
V
1.45
1.67
1.9
1.9
0.9
1.1
1.67
2.2
V
CC
= 5 V
T
A
= –55
°
C to 125
°
C
TRIG current
TRIG at 0 V
0.5
0.7
0.5
0.7
2
1
μ
A
0.3
1
0.3
RESET voltage level
V
T
A
= –55
°
C to 125
°
C
RESET at V
CC
RESET at 0 V
1.1
0.4
–1
0.1
–0.4
0.1
–0.4
0.4
–1.5
RESET current
mA
DISCH switch off-state
current
20
100
20
100
nA
9.6
9.6
2.9
2.9
10
10.4
10.4
3.8
3.8
0.15
0.2
0.5
9
10
11
V
CC
= 15 V
T
A
= –55
°
C to 125
°
C
CONT voltage
(open circuit)
V
3.3
2.6
3.3
4
V
CC
= 5 V
T
A
= –55
°
C to 125
°
C
0.1
0.1
0.25
V
CC
= 15 V, I
OL
= 10 mA
T
A
= –55
°
C to 125
°
C
0.4
0.4
0.75
V
CC
= 15 V, I
OL
= 50 mA
T
A
= –55
°
C to 125
°
C
1
2
2.2
2.7
2
2.5
V
CC
= 15 V, I
OL
= 100 mA
Low-level output voltage
T
A
= –55
°
C to 125
°
C
V
V
CC
= 15 V, I
OL
= 200 mA
V
CC
= 5 V, I
OL
= 3.5 mA
2.5
2.5
T
A
= –55
°
C to 125
°
C
0.35
0.2
0.8
0.25
0.1
0.1
0.35
V
CC
= 5 V, I
OL
= 5 mA
T
A
= –55
°
C to 125
°
C
V
CC
= 5 V, I
OL
= 8 mA
0.15
13.3
0.15
13.3
0.4
13
12
12.75
V
CC
= 15 V, I
OL
= –100 mA
T
A
= –55
°
C to 125
°
C
High-level output voltage
V
CC
= 15 V, I
OH
= –200 mA
12.5
3.3
12.5
3.3
V
3
2
2.75
V
CC
= 15 V, I
OL
= –100 mA
T
A
= –55
°
C to 125
°
C
V
CC
= 15 V
V
CC
= 5 V
V
CC
= 15 V
V
CC
= 5 V
10
12
10
15
Output low, No load
3
9
2
5
3
9
2
6
Supply current
mA
10
13
Output high, No load
4
5
(1)
This parameter influences the maximum value of the timing resistors R
and R
in the circuit of
Figure 12
. For example,
when V
CC
= 5 V, the maximum value is R = R
A
+ R
B
≈
3.4 M
, and for V
CC
= 15 V, the maximum value is 10 M
.
5
Submit Documentation Feedback
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| N8T14 | TRIPLE LINE RECEIVERS |
| N8T26AB | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| N8T26AF | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| N8T28B | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| N8T28F | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| N556KYG20DC-30R | 制造商:Legacy Electronics Inc 功能描述:512MB PC2-5300 CL5 DIMM - Bulk |
| N-55M | 功能描述:電源變壓器 115V 250VA MED ISO RoHS:否 制造商:Triad Magnetics 功率額定值:12 VA 初級電壓額定值:115 V / 230 V 次級電壓額定值:12 V / 24 V 安裝風(fēng)格:SMD/SMT 一次繞組:Dual Primary Winding 二次繞組:Dual Secondary Winding 長度:2.5 in 寬度:2 in 高度:1.062 in |
| N-55MG | 功能描述:電源變壓器 115V 250VA MED ISO W/ GROUND WIRE RoHS:否 制造商:Triad Magnetics 功率額定值:12 VA 初級電壓額定值:115 V / 230 V 次級電壓額定值:12 V / 24 V 安裝風(fēng)格:SMD/SMT 一次繞組:Dual Primary Winding 二次繞組:Dual Secondary Winding 長度:2.5 in 寬度:2 in 高度:1.062 in |
| N5601 | 制造商:MPSIND 制造商全稱:MPS Industries, Inc. 功能描述:GIGABIT RJ-45 JACK WITH MAGNETIC MODULE |
| N5606 | 制造商:MPSIND 制造商全稱:MPS Industries, Inc. 功能描述:1000BASE-T SINGLE PORT RJ-45 JACK WITH MAGNETIC MODULE |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。