数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

LM293MDREP 数据表(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
部件名 LM293MDREP
功能描述  DUAL DIFFERENTIAL COMPARATOR
PDF  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  TI1 [Texas Instruments]
网页  http://www.ti.com
标志 TI1 - Texas Instruments

LM293MDREP 数据表(HTML) 3 Page - Texas Instruments

  LM293MDREP Datasheet HTML 1Page - Texas Instruments LM293MDREP Datasheet HTML 2Page - Texas Instruments LM293MDREP Datasheet HTML 3Page - Texas Instruments LM293MDREP Datasheet HTML 4Page - Texas Instruments LM293MDREP Datasheet HTML 5Page - Texas Instruments LM293MDREP Datasheet HTML 6Page - Texas Instruments LM293MDREP Datasheet HTML 7Page - Texas Instruments LM293MDREP Datasheet HTML 8Page - Texas Instruments LM293MDREP Datasheet HTML 9Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 3 / 9 page
background image
www.ti.com
Electrical Characteristics
Switching Characteristics
LM293-EP
DUAL DIFFERENTIAL COMPARATOR
SLCS155 – OCTOBER 2007
at specified free-air temperature, VCC = 5 V (unless otherwise noted)
LM293
PARAMETER
TEST CONDITIONS
TA
(1)
UNIT
MIN
TYP
MAX
VCC = 5 V to 30 V,
25
°C
2
5
VIO
Input offset voltage
VO = 1.4 V,
mV
Full range
9
VIC = VIC(min)
25
°C
5
50
IIO
Input offset current
VO = 1.4 V
nA
Full range
250
25
°C
–25
–250
IIB
Input bias current
VO = 1.4 V
nA
Full range
–400
25
°C
0 to
VCC – 1.5
Common-mode input
VICR
V
voltage range(2)
Full range
0 to
VCC – 2
Large-signal
VCC = 15 V,
AVD
differential-voltage
VO = 1.4 V to 11.4 V,
25
°C
50
200
V/mV
amplification
RL ≥ 15 kΩ to VCC
VOH = 5 V,
VID = 1 V
25
°C
0.1
50
nA
IOH
High-level output current
VOH = 30 V,
VID = 1 V
Full range
1
μA
25
°C
150
400
VOL
Low-level output voltage
IOL = 4 mA,
VID = –1 V
mV
Full range
700
IOL
Low-level output current
VOL = 1.5 V,
VID = –1 V
25
°C
6
mA
VCC = 5 V
25
°C
0.8
1
ICC
Supply current
RL = ∞
mA
VCC = 30 V
Full range
2.5
(1)
Full range (MIN or MAX) for LM293 is –55
°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless
otherwise specified.
(2)
The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the
common-mode voltage range is VCC+ – 1.5 V for the inverting input (–), and the non-inverting input (+) can exceed the VCC level; the
comparator provides a proper output state. Either or both inputs can go to 30 V without damage.
VCC = 5 V, TA = 25°C
LM293
PARAMETER
TEST CONDITIONS
UNIT
TYP
100 mV input step with 5 mV overdrive
1.3
RL connected to 5 V through 5.2 kΩ,
Response time
μs
CL = 15 pF
(1), See (2)
TTL-level input step
0.3
(1)
CL includes probe and jig capacitance.
(2)
The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
Copyright © 2007, Texas Instruments Incorporated
Submit Documentation Feedback
3
Product Folder Link(s): LM293-EP



Html Pages

1 2 3 4 5 6 7 8 9


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com