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參數(shù)資料
| 型號(hào)： | MAX181CCQH |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | Complete, 8-Channel, 12-Bit Data-Acquisition Systems |
| 中文描述： | 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC44 |
| 封裝： | PLASTIC, LCC-44 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 263K |
| 代理商： | MAX181CCQH |
M
Network Interface Card Smart Regulator
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS
(V
MAIN
= V
STBY
= +5.0V, V
AUX
= +3.3V,
T
A
= -40
°
C to +85
°
C
, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
4.5
3.0
500
MAX
5.5
3.6
UNITS
V
V
mA
MAIN or STBY Input Range
AUX Input Range
Maximum Load Current
MAIN or STBY Quiescent Current
I
OUT
= 10mA
3
mA
AUX Quiescent Current
V
MAIN
= V
STBY
= 0, V
AUX
= +3.6V
0.5
mA
Reverse Leakage from AUX to
MAIN or STBY
V
AUX
= +3.6V, V
MAIN
or V
STBY
= 0
20
μ
A
Reverse Leakage from MAIN or
STBY to AUX
V
AUX
= 0, V
MAIN
or V
STBY
= +5.5V
100
μ
A
MAIN or STBY Detect
Threshold
MAIN or STBY falling
3.925
4.275
V
MAIN or STBY High Threshold
OUT Voltage
AUX to OUT Voltage Drop
AUX Switch Resistance
AUX Disable Threshold
Current-Limit Threshold
MAIN or STBY rising
+4.5V < (V
MAIN
or V
STBY
) < +5.5V, 0 < I
OUT
< 400mA
I
OUT
= 400mA
MAIN = STBY = GND
4.475
3.366
V
V
3.234
118
0.295
2.8
1750
mV
V
mA
2.5
520
V
AUX
= V
OUT
= 0
Note 1:
Specifications to -40
°
C are guaranteed by design, not production tested.
Typical Operating Characteristics
(V
MAIN
, V
STBY
= +5V, V
AUX
= +3.3V, C
OUT
= 1μF, T
A
= +25
°
C unless otherwise noted.)
0
1.0
0.5
2.0
1.5
3.0
2.5
3.5
0
2
3
1
4
5
MAIN OR STANDBY
UNDERVOLTAGE LOCKOUT
M
INPUT VOLTAGE (V)
O
I
OUT
= 250mA
0
1.0
0.5
2.0
1.5
3.5
3.0
2.5
4.0
0
1.0
AUX INPUT VOLTAGE (V)
0.5
1.5
2.0
2.5
3.0
3.5
OUTPUT VOLTAGE
vs. AUX INPUT VOLTAGE
M
O
V
MAIN
AND V
STBY
= 0
I
OUT
= 100mA
AUX SWITCH ON
AUX SWITCH OFF
AUX BODY DIODE ACTIVE
3.00
3.10
3.05
3.20
3.15
3.30
3.25
3.35
0
200
300
100
400
500
600
OUTPUT VOLTAGE vs.
OUTPUT CURRENT (MAIN OR STANDBY)
M
OUTPUT CURRENT (mA)
O
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| MAX181CCQH+D | 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) 12-Bit 6Ch 100ksps 5.08V- Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX181CCQH+TD | 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) 12-Bit 6Ch 100ksps 5.08V- Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX181CCQH-D | 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX181CCQH-TD | 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX181CEPL | 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
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