參數資料
型號： AD96687TQ
廠商： ANALOG DEVICES INC
元件分類： 運動控制電子
英文描述： Ultrafast Comparators
中文描述： DUAL COMPARATOR, 3000 uV OFFSET-MAX, CDIP16
封裝： CERAMIC, DIP-16
文件頁數： 2/6頁
文件大?。?/td> 129K
代理商： AD96687TQ
REV. C
–2–
AD96685/AD96687–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
(Positive Supply Voltage = +5.0 V; Negative Supply Voltage = –5.2 V, unless otherwse noted)
Industrial T emp. Range –25
8
C to +85
8
C
AD96685BH/BQ/BP/BR AD96687BQ/BP/BR
Min
T yp
Max
Military T emp. Range –55
8
C to +125
8
C
AD96685T Q
Min
T yp
Max
T est
Level
AD96687T Q
Min T yp
Parameter
T emp
Min T yp
Max
Max
Units
INPUT CHARACT ERIST ICS
Input Offset Voltage
4
+25
°
C
Full
Full
+25
°
C
Full
+25
°
C
Full
+25
°
C
+25
°
C
Full
Full
I
VI
V
I
VI
I
VI
V
V
VI
VI
1
2
3
1
2
3
1
2
3
1
2
3
mV
mV
μ
V/
°
C
μ
A
μ
A
μ
A
μ
A
k
pF
V
dB
Input Offset Drift
Input Bias Current
20
7
20
7
20
7
20
7
10
13
1.0
1.2
10
13
1.0
1.2
10
16
1.0
1.2
10
16
1.0
1.2
Input Offset Current
0.1
0.1
0.1
0.1
Input Resistance
Input Capacitance
Input Voltage Ranges
Common-Mode Rejection Ratio
200
2
200
2
200
2
200
2
–2.5
80
+5.0
–2.5
80
+5.0
–2.5
80
+5.0
–2.5
80
+5.0
90
90
90
90
ENABLE INPUT
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Current
Logic “0” Current
Full
Full
Full
Full
VI
VI
VI
VI
–1.1
–1.1
–1.1
–1.1
V
V
μ
A
μ
A
–1.5
40
5
–1.5
40
5
–1.5
40
5
–1.5
40
5
DIGIT AL OUT PUT S
6
Logic “1” Voltage
Logic “0” Voltage
Full
Full
VI
VI
–1.1
–1.1
–1.1
–1.1
V
V
–1.5
–1.5
–1.5
–1.5
SWIT CHING PERFORMANCES
Propagation Delays
7
Input to Output HIGH
Input to Output LOW
Latch Enable to Output HIGH
Latch Enable to Output LOW
Dispersions
8
Latch Enable
Minimum Pulse Width
Minimum Setup T ime
Minimum Hold T ime
+25
°
C
+25
°
C
+25
°
C
+25
°
C
+25
°
C
IV
IV
IV
IV
V
2.5
2.5
2.5
2.5
50
3.5
3.5
3.5
3.5
2.5
2.5
2.5
2.5
50
3.5
3.5
3.5
3.5
2.5
2.5
2.5
2.5
50
3.5
3.5
3.5
3.5
2.5
2.5
2.5
2.5
50
3.5
3.5
3.5
3.5
ns
ns
ns
ns
ps
+25
°
C
+25
°
C
+25
°
C
IV
IV
IV
2.0
0.5
0.5
3.0
1.0
1.0
2.0
0.5
0.5
3.0
1.0
1.0
2.0
0.5
0.5
3.0
1.0
1.0
2.0
0.5
0.5
3.0
1.0
1.0
ns
ns
ns
POWER SUPPLY
9
Positive Supply Current (+5.0 V)
Negative Supply Current (–5.2 V)
Power Supply Rejection Ratio
10
Full
Full
Full
VI
VI
VI
8
15
70
9
18
15
31
70
18
36
8
15
70
9
18
15
31
70
18
36
mA
mA
dB
60
60
60
60
NOT ES
1
Absolute maximum ratings are limiting values, may be applied individually, and beyond which serviceability
of the circuit may be impaired. Functional operation under any of these conditions is not necessarily implied.
Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
2
Under no circumstances should the input voltages exceed the supply voltages .
3
T ypical thermal impedances . . .
AD96685 Metal Can
θ
JA
= 172
°
C/W;
θ
JC
= 52
°
C/W
AD96685 Ceramic
θ
JA
= 115
°
C/W;
θ
JC
= 57
°
C/W
AD96685 SOIC
θ
JA
= 170
°
C/W;
θ
JC
= 60
°
C/W
AD96685 PLCC
θ
JA
= 88
°
C/W;
θ
JC
= 45
°
C/W
AD96687 Ceramic
θ
JA
= 115
°
C/W;
θ
JC
= 57
°
C/W
AD96687 SOIC
θ
JA
= 92
°
C/W;
θ
JC
= 47
°
C/W
AD96687 PLCC
θ
JA
= 81
°
C/W;
θ
JC
= 45
°
C/W
ABSOLUT E MAX IMUM RAT INGS
1
Positive Supply Voltage (+V
S
) . . . . . . . . . . . . . . . . . . . . +6.5 V
Negative Supply Voltage (–V
S
) . . . . . . . . . . . . . . . . . . . –6.5 V
Input Voltage Range
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
5 V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Latch Enable Voltage . . . . . . . . . . . . . . . . . . . . . . . . –V
S
to 0 V
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA
Operating T emperature Range
3
AD96685/87/BH/BQ/BP/BR . . . . . . . . . . . .–25
°
C to +85
°
C
AD96685/87/T Q . . . . . . . . . . . . . . . . . . . .–55
°
C to +125
°
C
Storage T emperature Range . . . . . . . . . . . . .–55
°
C to +150
°
C
Junction T emperature . . . . . . . . . . . . . . . . . . . . . . . . . +175
°
C
Lead Soldering T emperature (10 sec) . . . . . . . . . . . . . +300
°
C
E X PLANAT ION OF T E ST LE VE LS
T est Level
I
– 100% production tested.
II – 100% production tested at +25
°
C, and sample tested at
specified temperatures.
III – Sample tested only.
IV – Parameter is guaranteed by design and characterization
testing.
V
– Parameter is a typical value only.
VI – All devices are 100% production tested at +25
°
C; 100%
production tested at temperature extremes for extended
temperature devices; sample tested at temperature ex-
tremes for commercial/industrial devices.
4
R
= 100
.
5
Input Voltage Range can be extended to –3.3 V if –V
S
= –6.0 V.
6
Outputs terminated through 50
to –2.0 V.
7
Propagation delays measured with 100 mV pulse (10 mV overdrive), to
50% transition point of the output.
8
Change in propagation Delay from 100 mV to 1 V input overdrive.
9
Supply voltages should remain stable within
±
5% for normal operation.
10
Measured at
±
5% of +V
S
and –V
S
.
Specifications subject to change without notice.
相關PDF資料
PDF描述
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