參數(shù)資料
型號(hào): MAX903ESA+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 10/13頁(yè)
文件大?。?/td> 0K
描述: IC COMPARATOR VOLT 8-SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: 帶鎖銷
元件數(shù): 1
輸出類型: TTL
電壓 - 電源,單路/雙路(±): 5 V ~ 10 V,±2.5 V ~ 5 V
電壓 - 輸入偏移(最小值): 4mV @ ±5V
電流 - 輸入偏壓(最小值): 10µA @ ±5V
電流 - 靜態(tài)(最大值): 4mA,3mA,1.5mA
CMRR, PSRR(標(biāo)準(zhǔn)): 82.5dB CMRR,80dB PSRR
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
安裝類型: 表面貼裝
包裝: 帶卷 (TR)
MAX900–MAX903
High-Speed, Low-Power Voltage Comparators
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +5V, VEE = -5V, VDD = +5V, LE1–LE4 = logic high, TA = 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
ICC
(Note 7)
10
25
5
12
2.5
6
mA
Negative Analog
Supply Current
IEE
(Note 7)
7
20
3.5
10
2
5
mA
Digital Supply
Current
IDD
(Note 7)
4
10
2
5
1
2.5
mA
Power
Dissipation
PD
VCC = VDD =
+5V, VEE = 0
70
105
35
55
18
28
mW
TIMING CHARACTERISTICS
(VCC = +5V, VEE = -5V, VDD = +5V, LE1–LE4 = logic high, TA = 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
tpd+
VOD = 5mV,
CL = 15pF,
IO = 2mA
(Note 4)
10
15
10
15
ns
Input-to-Output Low
Response Time
tpd-
VOD = 5mV,
CL = 15pF,
IO = 2mA
(Note 4)
10
15
10
15
ns
Difference in Response
Time Between Outputs
tpd
(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
VEE. The upper-end of the common-mode voltage range is typically VCC - 2V, but either or both inputs can go to a maximum
of VCC + 0.2V without damage.
Note 2: Tested for +4.75V < VCC < +5.25V, and -5.25V < VEE < -4.75V with VDD = +5V, although permissible analog power-supply
range is +4.75V < VCC < +10.5V for single-supply operation with VEE 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: ICC tested for +4.75V < VCC < +10.5V with VEE grounded. IEE tested for -5.25V < VEE < -4.75V with VCC = +5V. IDD tested
for +4.75V < VDD < +5.25V with the worst-case condition of all four comparator outputs at logic low.
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