參數資料
型號： MAX900B
廠商： Maxim Integrated Products, Inc.
英文描述： High-Speed, Low-Power Voltage Comparators
中文描述： 高速，低功耗電壓比較器
文件頁數： 5/12頁
文件大小： 169K
代理商： MAX900B
M
High-Speed, Low-Power Voltage Comparators
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +5V, V
EE
= -5V, V
DD
= +5V, LE1
–
LE4 = logic high,
T
A
= full operating temperature
, unless otherwise noted.)
MAX900A/MAX901A/
MAX900B/MAX901B
MAX902
MAX903
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Positive Analog
Supply Current
I
CC
(Note 7)
10
25
5
12
2.5
6
mA
Negative Analog
Supply Current
I
EE
(Note 7)
7
20
3.5
10
2
5
mA
Digital Supply
Current
I
DD
(Note 7)
4
10
2
5
1
2.5
mA
Power
Dissipation
P
D
V
CC
= V
DD
=
+5V, V
EE
= 0
70
105
35
55
18
28
mW
TIMING CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, V
DD
= +5V, LE1
–
LE4 = logic high,
T
A
= full operating temperature
, unless otherwise noted.)
MAX900A/MAX901A
MAX900B/MAX901B/
MAX902/MAX903
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Input-to-Output High
Response Time
t
pd+
V
OD
= 5mV,
C
L
= 15pF,
I
O
= 2mA
(Note 4)
10
15
10
15
ns
Input-to-Output Low
Response Time
t
pd-
V
OD
= 5mV,
C
L
= 15pF,
I
O
= 2mA
(Note 4)
10
15
10
15
ns
Difference in Response
Time Between Outputs
t
pd
(Notes 4, 5)
1
3
1
3
ns
Note 1:
The input common-mode voltage and input signal voltages should not be allowed to go negative by more than 0.2V below
V
EE
. The upper-end of the common-mode voltage range is typically V
CC
- 2V, but either or both inputs can go to a maximum
of V
CC
+ 0.2V without damage.
Note 2:
Tested for +4.75V < V
CC
< +5.25V, and -5.25V < V
EE
< -4.75V with V
DD
= +5V, although permissible analog power-supply
range is +4.75V < V
CC
< +10.5V for single-supply operation with V
EE
grounded.
Note 3:
Specification does not apply to MAX901.
Note 4:
Guaranteed by design. Times are for 100mV step inputs (see Propagation Delay Characteristics in Figures 2 and 3).
Note 5:
Maximum difference in propagation delay between any of the four comparators in the MAX900
–
MAX903.
Note 6:
See Timing Diagram (Figure 2). Owing to the difficult and critical nature of switching measurements involving the latch,
these parameters cannot be tested in a production environment. Typical specifications listed are taken from measurements
using a high-speed test-jig.
Note 7:
I
CC
tested for +4.75V < V
CC
< +10.5V with V
EE
grounded. I
EE
tested for -5.25V < V
EE
< -4.75V with V
CC
= +5V. I
DD
tested
for +4.75V < V
DD
< +5.25V with the worst-case condition of all four comparator outputs at logic low.
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相關代理商/技術參數
參數描述
MAX900BC/D 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Speed, Low-Power Voltage Comparators
MAX900BCPP 功能描述:校驗器 IC RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX900BCPP+ 功能描述:校驗器 IC RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX900BCWP 功能描述:校驗器 IC RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX900BCWP+ 功能描述:校驗器 IC RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
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