PERFORMANCE CHARACTERISTICS (V
參數(shù)資料
型號: LM2901VNG
廠商: ON Semiconductor
文件頁數(shù): 6/11頁
文件大?。?/td> 0K
描述: IC COMP QUAD SGL SUPPLY 14DIP
標(biāo)準(zhǔn)包裝: 500
類型: 通用
元件數(shù): 4
輸出類型: CMOS,開路集電極,TTL
電壓 - 電源,單路/雙路(±): 3 V ~ 36 V,±1.5 V ~ 18 V
電壓 - 輸入偏移(最小值): 7mV @ 5V
電流 - 輸入偏壓(最小值): 0.25µA @ 5V
電流 - 輸出(標(biāo)準(zhǔn)): 16mA @ 5V
電流 - 靜態(tài)(最大值): 2.5mA
工作溫度: -40°C ~ 125°C
封裝/外殼: 14-DIP(0.300",7.62mm)
安裝類型: 通孔
包裝: 管件
其它名稱: LM2901VNGOS
LM339, LM239, LM2901, LM2901V, NCV2901, MC3302
http://onsemi.com
4
PERFORMANCE CHARACTERISTICS (VCC = +5.0 Vdc, TA = Tlow to Thigh [Note 7])
Characteristic
Symbol
LM239/339
LM2901/2901V/
NCV2901
MC3302
Unit
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Input Offset Voltage (Note 8)
VIO
±9.0
±15
±40
mVdc
Input Bias Current (Notes 8, 9)
IIB
400
500
1000
nA
(Output in Analog Range)
Input Offset Current (Note 8)
IIO
±150
±200
±300
nA
Input Common Mode Voltage Range
VICMR
0
VCC
2.0
0
VCC
2.0
0
VCC
2.0
V
Saturation Voltage
Vsat
700
700
700
mV
VI() ≥ +1.0 Vdc, VI(+) = 0,
Isink ≤ 4.0 mA
Output Leakage Current
IOL
1.0
1.0
1.0
mA
VI(+) ≥ +1.0 Vdc, VI() = 0,
VO = 30 Vdc
Differential Input Voltage
VID
VCC
VCC
VCC
Vdc
All VI ≥ 0 Vdc
7. (LM239) Tlow = 25°C, Thigh = +85°
(LM339) Tlow = 0°C, Thigh = +70°C
(MC3302) Tlow = 40°C, Thigh = +85°C
(LM2901) Tlow = 40°C, Thigh = +105°
(LM2901V & NCV2901) Tlow = 40°C, Thigh = +125°C
NCV2901 is qualified for automotive use.
8. At the output switch point, VO ] 1.4 Vdc, RS ≤ 100 W 5.0 Vdc ≤ VCC ≤ 30 Vdc, with the inputs over the full common mode range
(0 Vdc to VCC 1.5 Vdc).
9. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state.
10.The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical.
Figure 2. Inverting Comparator
with Hysteresis
Figure 3. Noninverting Comparator
with Hysteresis
Vref =
VCC R1
Rref + R1
R2
[ R1 / / Rref
Amount of Hysteresis VH
VH =
R2
R2 + R3
[(VO(max) - VO(min)]
Vref [
VCC R1
Rref + R1
R3
] R1 / / Rref / / R2
VH =
R1 / / Rref
R1/ / Rref + R2
[VO(max) - VO(min)]
R2
Rref / / R1
+ VCC
Vin
Vref
+ VCC
Vin
Vref
Rref
-
+
-
+
VO
10k
R1
R2
R3
10 k
1.0 M
R3
R2
1.0 M
10 k
R1
10 k
相關(guān)PDF資料
PDF描述
ISL4245EIRZ IC 3DRVR/5RCVR RS232 3V 32-QFN
NCV2901DR2G IC COMP QUAD SGL SUPPLY 14SOIC
LMV339DTBR2G IC COMPARATOR GP LV QUAD 14TSSOP
LMV339DR2G IC COMPARATOR GP LV QUAD 14-SOIC
LMV393DR2G IC COMPARATOR DUAL GP LV 8SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2901VQDGKR 制造商:ROHM 制造商全稱:Rohm 功能描述:TROPHY SERIES Comparators
LM2901VQDR 功能描述:校驗器 IC Quad Differential RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM2901VQDRG4 功能描述:校驗器 IC Quad Diff Comparator Enhanced Vltg RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM2901VQDRG4Q1 功能描述:校驗器 IC Quad Diff Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM2901VQDRQ1 功能描述:校驗器 IC Auto Cat Quad Diff Comp Enh Vltg RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel