參數(shù)資料
型號(hào): MX7705EWE+T
廠商: Maxim Integrated Products
文件頁數(shù): 5/33頁
文件大小: 0K
描述: IC ADC 16BIT 2CH 16-SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1,000
位數(shù): 16
采樣率(每秒): 500
數(shù)據(jù)接口: MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC W
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 2 個(gè)差分,單極
MX7705
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADC
______________________________________________________________________________________
13
SUPPLY CURRENT vs. SUPPLY VOLTAGE (3V)
MX7705
toc09
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
3.45
3.30
3.15
3.00
2.85
0.3
0.4
0.5
A
A: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
0.6
0.2
2.70
3.60
VDD = 3V
5.15
5.05
4.95
4.85
0.35
0.45
0.55
0.65
0.25
4.75
5.25
SUPPLY CURRENT vs. SUPPLY VOLTAGE (5V)
MX7705
toc10
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
A
A: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
VDD = 5V
60
35
10
-15
0.3
0.4
0.5
0.6
0.2
-40
85
SUPPLY CURRENT vs. TEMPERATURE (3V)
MX7705
toc11
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
A
A: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
VDD = 3V
60
35
10
-15
0.35
0.45
0.55
0.65
0.25
-40
85
SUPPLY CURRENT vs. TEMPERATURE (5V)
MX7705
toc12
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
A
A: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
fCLKIN = 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
fCLKIN = 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
VDD = 5V
Typical Operating Characteristics (continued)
(VDD = 3V or 5V, VREF+ = 1.225V for VDD = 3V, VREF+ = 2.5V for VDD = 5V, VREF- = GND, TA = +25°C, unless otherwise noted.)
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