參數(shù)資料
型號(hào): ADCMP343YRJZ-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 9/12頁(yè)
文件大?。?/td> 0K
描述: IC COMPARATOR DUAL OD SOT23-8
標(biāo)準(zhǔn)包裝: 1
類(lèi)型: 帶電壓基準(zhǔn)
元件數(shù): 2
輸出類(lèi)型: 開(kāi)路漏極
電壓 - 電源,單路/雙路(±): 1.7 V ~ 5.5 V
電流 - 輸入偏壓(最小值): 0.005µA @ 1.7V
電流 - 靜態(tài)(最大值): 10µA
傳輸延遲(最大): 10µs
工作溫度: -40°C ~ 125°C
封裝/外殼: SOT-23-8
安裝類(lèi)型: 表面貼裝
包裝: 標(biāo)準(zhǔn)包裝
其它名稱(chēng): ADCMP343YRJZ-REEL7DKR
ADCMP341/ADCMP343
Data Sheet
Rev. A | Page 6 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
0
10
20
30
40
50
P
E
RCE
NT
O
F
UNI
T
S
(
%
)
RISING INPUT THRESHOLD VOLTAGE (mV)
60
394 395 396 397 398 399 400 401 402 403 404 405 406
06
50
0-
00
5
VDD = 5V
TA = 25°C
Figure 6. Distribution of Rising Input Threshold Voltage
395
RI
S
IN
G
INP
UT
T
HRE
S
HO
L
D
V
O
L
T
AG
E
(
m
V
)
SUPPLY VOLTAGE (V)
401
400
399
398
397
396
1.7
5.7
5.2
4.7
4.2
3.7
3.2
2.7
2.2
TA = –40°C
TA = +25°C
TA = +85°C
TA = +125°C
06
50
0-
0
07
Figure 7. Rising Input Threshold Voltage vs. Supply Voltage
10
4
5.2
S
UP
P
L
Y
CURRE
NT
(
A)
SUPPLY VOLTAGE (V)
9
8
7
6
5
1.7
2.2
2.7
3.2
3.7
4.2
4.7
TA = +125°C
TA = +85°C
TA = +25°C
TA = –40°C
0
65
00-
008
NO LOAD CURRENT
Figure 8. Quiescent Supply Current vs. Supply Voltage
396
R
IS
IN
G
I
N
PU
T
H
R
E
SH
O
L
D
VO
L
T
A
G
E
(
m
V)
TEMPERATURE (°C)
404
402
400
398
–40
–20
120
0
20406080
100
4
3
2
1
0
65
00
-00
6
FOUR TYPICAL PARTS
VDD = 5V
Figure 9. Rising Input Threshold Voltage vs. Temperature
–5
T
H
R
ESH
O
L
D
SH
IF
T
(
m
V)
SUPPLY VOLTAGE (V)
1
1.5
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
06
50
0-
00
9
TA = +125°C
TA = +85°C
TA = +25°C
TA = –40°C
0
–1
–2
–3
–4
Figure 10. Minimum Supply Voltage
50
0
1.5
S
UP
P
L
Y
CURRE
NT
(
A)
SUPPLY VOLTAGE (V)
40
30
20
10
00.5
1.0
06
50
0-
01
0
TA = +125°C
TA = +85°C
TA = +25°C
TA = –40°C
Figure 11. Start-Up Supply Current
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