- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384595 > LM293W (意法半導(dǎo)體) LOW POWER DUAL VOLTAGE COMPARATORS PDF資料下載
參數(shù)資料
| 型號： | LM293W |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | LOW POWER DUAL VOLTAGE COMPARATORS |
| 中文描述： | 低功耗雙電壓比較器 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 175K |
| 代理商： | LM293W |
1/10
I
WIDE SINGLE SUPPLY VOLTAGE RANGE
OR DUAL SUPPLIES : +2V TO +36V OR ±1V
TO ±18V
I
VERY LOW SUPPLY CURRENT (0.4mA)
INDEPENDENT OF SUPPLY VOLTAGE
(1mW/comparator at +5V)
I
LOW INPUT BIAS CURRENT : 25nA TYP
I
LOW INPUT OFFSET CURRENT : ±5nA TYP
I
LOW INPUT OFFSET VOLTAGE : ±1mV TYP
I
INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GROUND
I
LOW OUTPUT SATURATION VOLTAGE :
250mV TYP. (Io = 4mA)
I
DIFFERENTIAL INPUT VOLTAGE RANGE
EQUAL TO THE SUPPLY VOLTAGE
I
TTL, DTL, ECL, MOS, CMOS COMPATIBLE
OUTPUTS
I
ESD INTERNAL PROTECTION: 2kV
DESCRIPTION
These devices consist of two independent low
voltage comparators designed specifically to oper-
ate from a single supply over a wide range of volt-
ages. Operation from split power supplies is also
possible.
These comparators also have a unique character-
istic in that the input common-mode voltage range
includes ground even though operated from a sin-
gle power supply voltage.
All the pins are protected against electrostatic dis-
charge up to 2kV. As a consequence, the input
voltages must not exceed the magnitude of Vcc+
or Vcc-.
ORDER CODE
N =
Dual in Line Package (DIP)
D =
Small Outline Package (SO) - also available in Tape & Reel (DT)
P =
Thin Shrink Small Outline Package (TSSOP) - only available in Tape
&Reel (PT)
PIN CONNECTIONS
(top view)
Part
Number
Temperature
Range
Package
N
D
P
LM193W
LM293W
LM393W
Example :
LM393WD
-55°C, +125°C
-40°C, +105°C
0°C, +70°C
D
SO8
(Plastic Micropackage)
N
DIP8
(Plastic Package)
P
TSSOP8
(Thin Shrink Small Outline Package)
1 - Output 1
2 - Inverting input 1
3 - Non-inverting input 1
4 - V
CC-
5 - Non-inverting input 2
6 - Inverting input 2
7 - Output 2
8 - V
CC+
LM193W - LM293W
LM393W
LOW POWER DUAL VOLTAGE COMPARATORS
May 2004
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM293WD | LOW POWER DUAL VOLTAGE COMPARATORS |
| LM293WN | LOW POWER DUAL VOLTAGE COMPARATORS |
| LM293WP | LOW POWER DUAL VOLTAGE COMPARATORS |
| LM193WD | LOW POWER DUAL VOLTAGE COMPARATORS |
| LM193WN | LOW POWER DUAL VOLTAGE COMPARATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2940-50CKCSE3 | 功能描述:IC REG LDO 5V 1A TO-220 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最?。?1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5 |
| LM2940-50IKCSE3 | 功能描述:IC REG LDO 5V 1A TO-220 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最小）:1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5 |
| LM2940CS | 制造商:National Semiconductor Corporation 功能描述:2940CS |
| LM2940CS12 | 制造商:NATIONAL 功能描述:* |
| LM2940CS-12 | 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。