參數(shù)資料
型號(hào): MAX1282EVKIT
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 22/23頁(yè)
文件大?。?/td> 0K
描述: EVAL KIT FOR MAX1282
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 12
采樣率(每秒): 400k
數(shù)據(jù)接口: 串行
輸入范圍: ±VREF/2
在以下條件下的電源(標(biāo)準(zhǔn)): 13.75mW @ 400kSPS
工作溫度: 0°C ~ 70°C
已用 IC / 零件: MAX1282
已供物品: 板,CD
MAX1282/MAX1283
300ksps/400ksps, Single-Supply, 4-Channel,
Serial 12-Bit ADCs with Internal Reference
8
_______________________________________________________________________________________
Typical Operating Characteristics
(MAX1282: VDD1 = VDD2 = 5.0V, fSCLK = 6.4MHz; MAX1283: VDD1 = VDD2 = 3.0V, fSCLK = 4.8MHz; CLOAD = 20pF, 4.7F capacitor
at REF, 0.01F capacitor at REFADJ, TA = +25°C, unless otherwise noted.)
0
1500 2000
500 1000
2500 3000 3500 4000 4500
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-01
DIGITAL OUTPUT CODE
INL
(LSB)
-0.2
0
0.2
0.4
-0.3
-0.4
-0.1
0.1
0.3
-0.5
-0.4
-0.2
0
0.3
0.4
0.5
0
1000
500
1500 2000 2500 3000 3500 4000 4500
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-02
DNL
(LSB)
DIGITAL OUTPUT CODE
0.2
0.1
-0.1
-0.3
3.5
3.0
2.5
2.0
1.5
2.5
4.0
3.0
3.5
4.5
5.0
5.5
SUPPLY CURRENT vs. SUPPLY
VOLTAGE (CONVERTING)
MAX1282/3-03
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
2.0
2.4
2.2
2.8
2.6
3.0
3.2
-40
20
40
-20
0
60
80
100
SUPPLY CURRENT vs. TEMPERATURE
MAX1282/3-04
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
MAX1283
MAX1282
NORMAL OPERATION (PD1 = PD0 = 1)
REDP (PD1 = 1, PD0 = 0)
FASTDP (PD1 = 0, PD0 = 1)
0
0.5
1.5
1.0
2.0
2.5
3.5
3.0
4.0
4.5
5.0
5.5
SUPPLY CURRENT vs. SUPPLY
VOLTAGE (STATIC)
MAX1282/3-05
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
0
0.5
1.5
1.0
2.0
2.5
-40
0
-20
20406080
100
SUPPLY CURRENT vs. TEMPERATURE
(STATIC)
MAX1282/3-06
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
MAX1282 (PD1 = 1, PD0 = 1)
MAX1282 (PD1 = 1, PD0 = 0)
MAX1282 (PD1 = 0, PD0 = 1)
MAX1283 (PD1 = 1, PD0 = 1)
MAX1283 (PD1 = 1, PD0 = 0)
MAX1283 (PD1 = 0, PD0 = 1)
0
1
3
2
4
5
2.5
3.5
3.0
4.0
4.5
5.0
5.5
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
MAX1282/3-07
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
(PD1 = PD0 = 0)
0
0.5
1.5
1.0
2.0
2.5
-40
0
-20
20
40
60
80
100
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX1282/3-08
TEMPERATURE (°C)
SUPPLY
CURRENT
(A)
MAX1283
MAX1282
(PD1 = PD0 = 0)
2.4995
2.4997
2.5001
2.4999
2.5003
2.5005
2.5
3.5
3.0
4.0
4.5
5.0
5.5
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
MAX1282/3-09
SUPPLY VOLTAGE (V)
REFERENCE
VOLTAGE
(V)
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