(V
參數(shù)資料
型號: MAX44268EWL+T
廠商: Maxim Integrated Products
文件頁數(shù): 10/15頁
文件大?。?/td> 0K
描述: IC COMPARATOR W/REF DUAL 9WLP
產(chǎn)品培訓(xùn)模塊: Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: 通用
元件數(shù): 2
輸出類型: 開路漏極
電壓 - 電源,單路/雙路(±): 1.8 V ~ 5.5 V
電壓 - 輸入偏移(最小值): 5mV @ 5V
電流 - 輸入偏壓(最小值): 0.15nA
電流 - 輸出(標(biāo)準(zhǔn)): 50mA
電流 - 靜態(tài)(最大值): 1.15µA
CMRR, PSRR(標(biāo)準(zhǔn)): 80dB PSRR
傳輸延遲(最大): 39µs
磁滯: 6mV
工作溫度: -40°C ~ 85°C
封裝/外殼: 9-WFBGA,WLBGA
安裝類型: 表面貼裝
包裝: 帶卷 (TR)
Maxim Integrated Products 4
MAX44268
1.3mm x 1.3mm, Low-Power
Dual Comparator with Reference
Typical Operating Characteristics
(VCC = 5V, VGND = 0V, VIN- = VIN+ = 1.236V, RPULLUP = 100k to VCC, TA = -40NC to +85NC. Typical values are at TA = +25NC, unless
otherwise noted. All devices are 100% production tested at TA = +25NC. Temperature limits are guaranteed by design.)
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX44268
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(A)
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.8
0
1.5
6.0
VOUT = HIGH
TA = -40°C
TA = +85°C
TA = +25°C
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX44268
toc04
TEMPERATURE (°C)
INPUT
OFFSET
VOLTAGE
(mV)
80
60
20
40
0
-20
-0.45
-0.40
-0.35
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0
-0.50
-40
100
VDD = 2.7V
VDD = 5V
VDD = 1.8V
OUTPUT VOLTAGE LOW
vs. PULLUP RESISTANCE
MAX44268
toc07
PULLUP RESISTANCE (I)
OUTPUT
VOLTAGE
LOW
(V
OL
-
V EE
)
10k
1k
10
100
1000
10,000
1
100
100k
5
4
3
2
1
SHORT-CIRCUIT CURRENT
vs. SUPPLY VOLTAGE
MAX44268
toc08
SHORT-CIRCUIT
CURRENT
(mA)
5
10
15
20
25
30
35
40
0
SUPPLY VOLTAGE (V)
06
VOUT = LOW
TA = -40°C
TA = +85°C
TA = +25°C
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX44268
toc02
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(A)
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.8
0
1.5
6.0
VOUT = LOW
TA = -40°C
TA = +85°C
TA = +25°C
INPUT BIAS CURRENT
vs. TEMPERATURE
MAX44268
toc05
TEMPERATURE (°C)
INPUT
BIAS
CURRENT
(nA)
80
60
20
40
0
-20
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0
-40
100
VDD = 2.7V
VDD = 5V
VDD = 1.8V
SUPPLY CURRENT vs. TRANSITION
FREQUENCY (VOVERDRIVE = 20mV)
MAX44268
toc03
INPUT FREQUENCY (Hz)
SUPPLY
CURRENT
(A)
1k
100
10
0
1
10k
1
2
3
4
5
6
7
8
9
VCC = 1.8V
VCC = 2.7V
VCC = 5V
INPUT BIAS CURRENT
vs. COMMON-MODE VOLTAGE
MAX44268
toc06
INPUT COMMON-MODE VOLTAGE (V)
INPUT
BIAS
CURRENT
(nA)
5
4
2
3
1
0
50
100
150
200
250
300
350
400
450
500
0
-1
6
VDD = 2.7V
VDD = 0V
VDD = 1.8V
VDD = 5V
相關(guān)PDF資料
PDF描述
MAX44269EWL+T IC COMPARATOR DUAL LP 9WLP
MAX4468EKA+T IC PREAMP AUDIO MONO AB SOT23-8
MAX4895EETE+T IC PORT PROTECTOR VGA 16TQFN
MAX4928BETN+T IC DISPLAY-PORT/PCIE SW 56-TQFN
MAX516BCWG IC COMP QUAD DAC-PRGRM 24-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX44269EWL+ 制造商:Maxim Integrated Products 功能描述:
MAX44269EWL+T 功能描述:校驗(yàn)器 IC Dual 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(shí)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
MAX4426C/D 功能描述:功率驅(qū)動(dòng)器IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4426C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX4426C/D+ 功能描述:功率驅(qū)動(dòng)器IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube