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參數(shù)資料
| 型號： | 11C90 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Paired Cable; Number of Conductors:4; Conductor Size AWG:20; No. Strands x Strand Size:26 x 34; Jacket Material:Rubber; Features:Tinned Copper Braid; Impedance:52ohm; Leaded Process Compatible:Yes; Temperature Max:90 C RoHS Compliant: Yes |
| 中文描述： | 650兆赫預(yù)分頻器 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 156K |
| 代理商： | 11C90 |
Absolute Maximum Ratings
Above which the useful life may be impaired
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Storage Temperature
b
65 Cto a150 C
Maximum Junction Temperature (TJ)
a
150 C
Supply Voltage Range
b
70V to GND
Input Voltage (DC)
VEE to GND
Output Current (DC Output HIGH)
b
50 mA
Operating Range
b
57V to b47V
Lead Temperature
(Soldering 10 sec)
300 C
Recommended Operating
Conditions
Min
Typ
Max
Ambient Temperature (TA)
Commercial
0 C
a
75 C
Military
b
55 C
a
125 C
Supply Voltage (VEE)
Commercial
b
57V
b
52V
b
47V
Military
b
57V
b
52V
b
47V
TTL InputOutput Operation
DC Electrical Characteristics
Over Operating Temperature and Voltage Range unless otherwise noted Pins 12 and 13 e GND
Symbol
Parameter
Min
Typ
Max
Units
Conditions
(Note 3)
VIH
Input HIGH Voltage
41
V
Guaranteed Input HIGH Threshold
M1 and M2 Inputs
Voltage (Note 4) VCC e VCCA e 50V
VIL
Input LOW Voltage
33
V
Guaranteed Input LOW Threshold
M1 and M2 Inputs
Voltage (Note 4) VCC e VCCA e 50V
VOH
Output HIGH Voltage
23
33
V
VCC e VCCA e Min
QTTL Output
IOH eb640 mA
VOL
Output LOW Voltage
02
05
V
VCC e VCCA e Min
QTTL Output
IOL e 200 mA
IIL
Input LOW Current
b
23
b
50
mA
VCC e VCCA e Max
M1 and M2 Inputs
VIN e 04V Pins 6 7 e VCC
ISC
Output Short Circuit
b
20
b
35
b
80
mA
VCC e VCCA e Max
Current
VOUT e 00V Pin 14 e VCC
AC Electrical Characteristics
VCC e VCCA e 50V Nominal VEE e GND TA ea25 C
Symbol
Parameter
Min
Typ
Max
Units
Conditions
tPLH
Propagation Delay (50% to 50%)
610
14
ns
See
Figure 1
tPHL
CP to QTTL
tPLH
Propagation Delay (50% to 50%)
12
17
ns
MS to QTTL
ts
Mode Control Setup Time
4
2
ns
th
Mode Control Hold Time
0
b
2ns
tTLH
Output Rise Time
10
ns
(20% to 80%)
tTHL
Output Fall Time
2ns
(80% to 20%)
fMAX
Count Frequency
550
650
MHz
b
55 Cto a125 C
600
650
0 Cto a75 C
Clock Input AC Coupled
350 mV Peak-to-Peak
Sinewave (Note 5)
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 11C90D | Cable; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| 1N914 | Diode Data |
| 1N3600 | Diode Data |
| 1N914A | Diode Data |
| 1N914B | Diode Data |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 11C90 WAF | 制造商:Texas Instruments 功能描述: |
| 11C90D | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:650 MHz Prescalers |
| 11C90DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Prescaler/Frequency Divider |
| 11C90DCQR | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:650 MHz Prescalers |
| 11C90DM | 制造商:Rochester Electronics LLC 功能描述: |
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