參數(shù)資料
型號(hào): TLC555CDB
廠商: Texas Instruments, Inc.
元件分類: 定時(shí)器
英文描述: LinCMOSE TIMERS
中文描述: LinCMOSE定時(shí)器
文件頁數(shù): 5/19頁
文件大?。?/td> 404K
代理商: TLC555CDB
SLFS043F SEPTEMBER 1983 REVISED FEBRUARY 2005
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
DD
= 2 V for TLC555C, V
DD
= 3 V for
TLC555I
PARAMETER
TEST
TLC555C
TYP
1.33
TLC555I
TYP
UNIT
CONDITIONS
TA
MIN
0.95
MAX
1.65
MIN
1.6
MAX
2.4
VIT
Threshold voltage
25
°
C
Full range
25
°
C
MAX
25
°
C
Full range
25
°
C
MAX
25
°
C
Full range
25
°
C
MAX
V
0.85
1.75
1.5
2.5
IIT
Threshold current
10
10
pA
75
150
VI(TRIG)
Trigger voltage
0.4
0.67
0.95
0.71
1
1.29
V
0.3
1.05
0.61
1.39
II(TRIG)
Trigger current
10
10
pA
75
150
VI(RESET)
Reset voltage
0.4
1.1
1.5
0.4
1.1
1.5
V
0.3
2
0.3
1.8
II(RESET)
Reset current
10
10
pA
75
150
Control voltage (open circuit) as
a percentage of supply voltage
MAX
66.7%
66.7%
Discharge switch on-stage
voltage
IOL = 1 mA
25
°
C
Full range
25
°
C
MAX
25
°
C
Full range
25
°
C
Full range
25
°
C
Full range
0.03
0.2
0.03
0.2
V
0.25
0.375
Discharge switch off-stage
current
0.1
0.1
nA
0.5
120
VOH
High-level output voltage
IOH = 300 A
1.5
1.9
2.5
2.85
V
1.5
2.5
VOL
Low-level output voltage
IOL = 1 mA
0.07
0.3
0.07
0.3
V
0.35
0.4
IDD
Supply current
See Note 2
250
400
250
500
μ
A
Full range is 0
°
C to 70
°
C for the TLC555C and 40
°
C to 85
°
C for the TLC555I. For conditions shown as MAX, use the appropriate value specified
in the recommended operating conditions table.
NOTE 2: These values apply for the expected operating configurations in which THRES is connected directly to DISCH or to TRIG.
相關(guān)PDF資料
PDF描述
TLC555CDBLE LinCMOSE TIMERS
TLC555CDBR LinCMOSE TIMERS
TLC555MD LinCMOSE TIMERS
TLC555MDR LinCMOSE TIMERS
TLC555MFK LinCMOSE TIMERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC555CDBLE 制造商:TI 制造商全稱:Texas Instruments 功能描述:LinCMOSE TIMERS
TLC555CDBR 制造商:TI 制造商全稱:Texas Instruments 功能描述:LinCMOSE TIMERS
TLC555CDG4 功能描述:計(jì)時(shí)器和支持產(chǎn)品 LOW POWER TIMER RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
TLC555CDR 功能描述:計(jì)時(shí)器和支持產(chǎn)品 CMOS RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
TLC555CDR 制造商:Texas Instruments 功能描述:IC's