參數(shù)資料
型號: MAX117EPI+
廠商: Maxim Integrated Products
文件頁數(shù): 8/12頁
文件大小: 0K
描述: IC ADC 8BIT 400KSPS 28-DIP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 14
位數(shù): 8
采樣率(每秒): 400k
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 3
功率耗散(最大): 1.14W
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 28-DIP(0.600",15.24mm)
供應(yīng)商設(shè)備封裝: 28-PDIP
包裝: 管件
輸入數(shù)目和類型: 7 個單端,單極;7 個單端,雙極
MAX113/MAX117
+3V, 400ksps, 4/8-Channel,
8-Bit ADCs with 1A Power-Down
_______________________________________________________________________________________
5
1.6
0.4
-60
140
CONVERSION TIME
vs. AMBIENT TEMPERATURE
0.6
1.4
TEMPERATURE (°C)
t CRD
(NORMALIZED
TO
VALUE
AT
V
DD
=
+3.3V,
+25°C)
60
1.0
0.8
-20
20
100
1.2
VDD = 3.3V
VDD = 3.6V
VDD = 3.0V
MAX113/117-01
8.0
4.0
1k
10k
100k
EFFECTIVE BITS vs.
INPUT FREQUENCY (WR-RD MODE)
INPUT FREQUENCY (Hz)
EFFECTIVE
BITS
1M
7.5
7.0
6.5
6.0
5.5
5.0
4.5
fSAMPLE = 400kHz
VIN = 2.98Vp-p
MAX113/117-02
-100
0
200
SIGNAL-TO-NOISE RATIO
FREQUENCY (kHz)
SNR
(dB)
120
-80
40
80
160
-40
0
-20
-60
MAX113/117-03
fIN = 30.27kHz
VIN = 2.88Vp-p
fSAMPLE = 400ksps
SNR = 48.8dB
1400
800
2.8
4.0
CONVERSION TIME
vs. SUPPLY VOLTAGE
900
1300
SUPPLY VOLTAGE (V)
t CRD
(ns)
3.6
1100
1000
3.0
3.4
3.8
1200
3.2
MAX113/117-04
4
5
0
1
AVERAGE POWER CONSUMPTION
vs. SAMPLING RATE USING PWRDN
1
3
SAMPLING RATE (ksps)
POWER
DISSIPATION
(mW)
1000
2
10
100
MAX113/117-06
5
0
120
160
240
320
TOTAL UNADJUSTED ERROR
vs. POWER-UP TIME
1
4
MAX113/117-08
tUP (ns)
TUE
(LSB)
200
280
3
2
VDD = 3.0V
VDD = 3.6V
__________________________________________Typical Operating Characteristics
(VDD = +3V, TA = +25°C, unless otherwise noted.)
VDD = 5.25V
4
0
-60
140
SUPPLY CURRENT vs. TEMPERATURE
(EXCLUDING REFERENCE CURRENT)
1
2
3
MAX113/117-10
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
60
100
-20
20
VDD = 3.3V
VDD = 3.0V
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