參數(shù)資料
型號(hào): BU7252FVM-TR
廠商: Rohm Semiconductor
文件頁(yè)數(shù): 17/19頁(yè)
文件大小: 0K
描述: IC COMPARATOR DUAL 5.5V MSOP-8
標(biāo)準(zhǔn)包裝: 1
類(lèi)型: 通用
元件數(shù): 2
輸出類(lèi)型: 推挽式
電壓 - 電源,單路/雙路(±): 1.8 V ~ 5.5 V,±0.9 V ~ 2.75 V
電壓 - 輸入偏移(最小值): 11mV @ 3V
電流 - 輸入偏壓(最小值): 1pA @ 3V
電流 - 輸出(標(biāo)準(zhǔn)): 6mA @ 3V
電流 - 靜態(tài)(最大值): 65µA
CMRR, PSRR(標(biāo)準(zhǔn)): 80dB CMRR,80dB PSRR
傳輸延遲(最大): 550ns
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-VSSOP,8-MSOP(0.110",2.80mm 寬)
安裝類(lèi)型: 表面貼裝
包裝: 標(biāo)準(zhǔn)包裝
其它名稱(chēng): BU7252FVM-DKR
BU7252FVM-DKR-ND
BU7252FVMDKR
Technical Note
7/9
BH7673G
www.rohm.com
2012.04 - Rev.A
2012 ROHM Co., Ltd. All rights reserved.
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
-50
0
50
100
Temp.[℃]
F
req
.
R
es
po
nce1
(10M
/1M
Hz
)[
dB
]
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
4.0
4.5
5.0
5.5
6.0
VCC[V]
F
req
.
R
es
po
nce1
(10M
/1M
Hz
)[
dB
]
Fig.16
Frequency Responce1 vs.
Ambient Temperature
Fig.17
Frequency Responce1 vs.
Supply Voltage
Fig.18
Frequency Responce2 vs.
Ambient Temperature
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
1.2
-50
0
50
100
Temp.[℃]
F
req
.
R
es
po
nce2(
30M
/1M
Hz
)[
dB
]
-70
-65
-60
-55
-50
4.0
4.5
5.0
5.5
6.0
VCC[V]
C
M
R
(f
=20k
Hz
)[
dB
]
-70
-60
-50
-40
-30
-20
-10
1k
10k
100k
1M
10M
100M
Frequency[Hz]
C
M
RR[
dB
]
Fig.22
Common Mode Rejection Ratio vs.
Supply Voltage
Fig.23
Common Mode Rejection Ratio vs.
Frequency
Fig.24
Input Impedance vs.
Ambient Temperature
100
120
140
160
180
200
-50
0
50
100
Temp.[℃]
Zi
n
[k
Ω
]
Fig.25
Input Impedance vs.
Supply Voltage
Fig.26
Differential Gain & Differential Phase vs.
Ambient Temperature
Fig.27
Differential Gain & Differential Phase vs.
Supply Voltage
100
120
140
160
180
200
4.04.5
5.05.56.0
VCC[V]
Zi
n
[k
Ω
]
0.0
0.2
0.4
0.6
0.8
-50
0
50
100
Temp.[℃]
D
G
[%
],
D
P
[d
e
g.
]
DP
DG
0.0
0.2
0.4
0.6
0.8
4.0
4.5
5.0
5.5
6.0
VCC[V]
D
G
[%
],
D
P
[d
e
g.
]
DP
DG
-70
-65
-60
-55
-50
0
50
100
Temp.[℃]
C
M
R
(f
=20k
Hz
)[
dB
]
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
1.2
4.0
4.5
5.0
5.5
6.0
VCC[V]
F
req
.
R
es
po
nce2
(30M
/1M
Hz
)[
dB
]
Fig.19
Frequency Responce2 vs.
Supply Voltage
Fig.20
Gain vs. Frequency
Fig.21
Common Mode Rejection Ratio vs.
Ambient Temperature
-8
-6
-4
-2
0
2
1M
10M
100M
Frequency[Hz]
GA
IN
[d
B
]
相關(guān)PDF資料
PDF描述
ADM3070EYRZ IC TXRX RS-485 3.3V FD 14-SOIC
LTC1484CMS8#PBF IC TXRX RS485 LOWPWR 8-MSOP
LTC2854HDD#PBF IC TXRX RS485/RS422 10-DFN
BU7231SG-TR IC COMPARATOR SGL 5.5V SSOP-5
AD569BD IC DAC 16BIT MONO 28-CDIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BU7252G-E2 制造商:ROHM 制造商全稱(chēng):Rohm 功能描述:Low Voltage CMOS Comparator
BU7252G-TR 制造商:ROHM 制造商全稱(chēng):Rohm 功能描述:Low Voltage CMOS Comparator
BU7252SF 制造商:ROHM 制造商全稱(chēng):Rohm 功能描述:Comparators: Low Voltage CMOS
BU7252SF-E2 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8-5.5V 2 CHAN 0.035mV 0.001nA RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
BU7252SF-TR 制造商:ROHM 制造商全稱(chēng):Rohm 功能描述:Low Voltage CMOS Comparator