參數(shù)資料
型號(hào)： MAX998ESA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Hex 2-Input NAND Drivers 20-CDIP -55 to 125
中文描述： COMPARATOR, 3000 uV OFFSET-MAX, 28 ns RESPONSE TIME, PDSO8
封裝： SOP-8
文件頁數(shù)： 3/8頁
文件大?。?/td> 120K
代理商： MAX998ESA
M
S ingle/Dual/Quad, S OT 23, S ingle-S upply,
High-S peed, Low-Power Comparators
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +2.7V to +5.5V, V
CM
= 0V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
Note 1:
The MAX998EUT specifications are 100% tested at T
A
= +25°C. Limits over the extended temperature range are guaran-
teed by design, not production tested.
Note 2:
Inferred from CMRR test. Either input can be driven to the absolute maximum limit without false output inversion, as long as
the other input is within the common-mode voltage range.
Note 3:
V
OS
is defined as the mean of trip points. The trip points are the extremities of the differential input voltage required to make
the comparator output change state (Figure 1).
Note 4:
The difference between the upper and lower trip points is equal to the width of the input-referred hysteresis zone (Figure 1).
Note 5:
Propagation Delay is guaranteed by design. For low overdrive conditions, V
TRIP
(Figure 1) is added to the overdrive.
Note 6:
Propagation-Delay Skew is the difference between the positive-going and the negative-going propagation delay.
Note 7:
For design purposes, the t
EN
can be as high as 60μs.
CONDITIONS
MAX998 only, V
CC
= 5V, I
CC
= 90% of typical
(Note 7)
μs
15
t
EN
Wake-Up from Shutdown
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
V
CC
= 0V to 5V step, output valid
μs
3
t
PU
Power-Up Delay
__________________________________________Typic al Operating Charac teristic s
(V
CC
= +5V, V
CM
= 0V, T
A
= +25°C, unless otherwise noted.)
125
175
275
225
325
375
-60
-20
0
-40
20
40
60
80
100
SUPPLY CURRENT PER COMPARATOR
vs. TEMPERATURE
M
TEMPERATURE (°C)
S
μ
A
V
CC
= 5.5V,
V
OUT
= LOW
V
CC
= 5.5V,
V
OUT
= HIGH
V
CC
= 2.7V,
V
OUT
= HIGH
V
CC
= 2.7V,
V
OUT
= LOW
10
30
20
50
40
70
60
80
100
90
110
-60
-20
0
-40
20
40
60
80
100
SHORT-CIRCUIT OUTPUT CURRENT
vs. TEMPERATURE
M
TEMPERATURE (°C)
O
V
CC
= 5.5V, SOURCING
V
CC
= 2.7V, SOURCING
V
CC
= 5.5V, SINKING
V
CC
= 2.7V, SINKING
1.6
0
0.1
1
10
100
OUTPUT LOW VOLTAGE vs.
OUTPUT SINK CURRENT
0.4
0.8
0.6
0.2
1.0
1.2
1.4
M
OUTPUT CURRENT (mA)
O
V
CC
= 5.5V
V
CC
= 2.7V
6
0
0.1
1
10
100
OUTPUT HIGH VOLTAGE vs.
OUTPUT SOURCE CURRENT
2
3
1
4
5
M
OUTPUT CURRENT (mA)
O
V
CC
= 5.5V
V
CC
= 2.7V
17
19
18
21
20
22
24
23
25
26
27
-60
-20
0
-40
20
40
60
80
100
PROPAGATION DELAY
vs. TEMPERATURE
M
TEMPERATURE (°C)
P
V
CC
= 5.5V
V
CC
= 2.7V
V
OD
= 50mV
C
LOAD
= 15pF
40
10
10
100
1000
PROPAGATION DELAY
vs. CAPACITIVE LOAD
M
CAPACITIVE LOAD (pF)
P
15
25
20
30
35
V
OD
= 50mV
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX998ESA+ 功能描述:校驗(yàn)器 IC Single Low Power Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX998ESA+T 功能描述:校驗(yàn)器 IC Single Low Power Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX998ESA-T 功能描述:校驗(yàn)器 IC Single Low Power Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX998EUT 制造商:Maxim Integrated Products 功能描述:SINGLE-SUPPLY HIGH-SPEED LOW-POWE - Bulk
MAX998EUT+ 制造商:Maxim Integrated Products 功能描述:COMPARATOR SGL R-R O/P 5.5V 6PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:COMPARATOR 5.5VIN 20NS 6SOT23 制造商:Maxim Integrated Products 功能描述:COMPARATOR, 5.5VIN, 20NS, 6SOT23 制造商:Maxim Integrated Products 功能描述:IC, COMPARATOR, SINGLE, 20NS, 6-SOT-23; Comparator Type:High Speed; No. of Comparators:1; Response Time:20ns; Supply Voltage Range:2.7V to 5.5V; Amplifier Case Style:SOT-23; No. of Pins:6; IC Output Type:Push Pull ;RoHS Compliant: Yes 制造商:Maxim Integrated Products 功能描述:MAX998 rail-to-rail comparator, SOT23-6
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