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參數(shù)資料
| 型號： | M1021-12-156.8324 |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | ATM/SONET/SDH SUPPORT CIRCUIT, CQCC36 |
| 封裝： | 9 X 9 MM, CERAMIC, LCC-36 |
| 文件頁數(shù)： | 8/10頁 |
| 文件大?。?/td> | 440K |
| 代理商： | M1021-12-156.8324 |
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Integrated
Circuit
Systems, Inc.
M1020/21
VCSO B
ASED
C
LOCK
PLL
P r o d u c t D a t a S h e e t
E
LECTRICAL
S
PECIFICATIONS
DC Characteristics
Unless stated otherwise, V
=
3.3
V +
5
%,T
A
=
0
o
C
to +
70
o
C (commercial), T
A
=
-40
o
C
to +
85
o
C (industrial), F
VCSO
= F
OUT
=
150-
175MHz,
LVPECL outputs terminated with
50
to V
CC
- 2V
Symbol Parameter
Power SupplyV
CC
I
CC
Power Supply Current
All
Differential
Inputs
C
IN
Input Capacitance
Differential
Inputs with
Pull-down
R
pulldown
Internal Pull-down Resistance
Differential
Inputs
Biased to
VCC/2
R
bias
Biased to Vcc/2
All LVCMOS
/ LVTTL
Inputs
P_SEL1, P_SEL0, NBW
C
IN
Input Capacitance
LVCMOS /
LVTTL
Inputs with
Pull-down
pulldown
Internal Pull-down Resistance
LVCMOS /
LVTTL
Inputs with
Pull-UP
R
pullup
Internal Pull-UP Resistance
V
OH
Output High Voltage
FOUT0, nFOUT0,
FOUT1, nFOUT1
V
OL
Output Low Voltage
V
P
-
P
LVCMOS
Output
V
OL
Output Low Voltage
Min
3.135
Typ
3.3
Max
3.465
Unit Conditions
V
mA
V
V
cc
-
.85
V
4
pF
150
μ
A
μ
A
k
150
μ
A
μ
A
Positive Supply Voltage
175
225
V
P
-
P
V
CMR
Peak to Peak Input Voltage
Common Mode Input
DIF_REF0, nDIF_REF0,
DIF_REF1, nDIF_REF1
0.15
0.5
I
IH
I
IL
Input High Current
(Pull-down)
Input Low Current
(Pull-down)
DIF_REF0, DIF_REF1
V
= V
IN
=
3.456V
-
5
50
I
IH
I
IL
Input High Current
(Biased)
Input Low Current
(Biased)
nDIF_REF0, nDIF_REF1
V
=
0 to 3.456V
-
150
See Figure 4
V
IH
V
IL
Input High Voltage
Input Low Voltage
REF_SEL,
MR_SEL3, MR_SEL2,
MR_SEL1, MR_SEL0,
2
V
cc
+
0.3
V
0.8
-
0.3
V
pF
μ
A
4
I
IH
I
IL
Input High Current
(Pull-down)
REF_SEL,
MR_SEL3, MR_SEL2,
MR_SEL1, MR_SEL0,
P_SEL1, P_SEL0
150
V
= V
IN
=
3.456V
Input Low Current
(Pull-down)
-
5
μ
A
k
μ
A
50
I
IH
I
IL
Input High Current
(Pull-UP)
NBW
5
V
CC
= 3.456V
V
IN
= 0 V
Input Low Current
(Pull-UP)
-1
50
μ
A
k
50
Differential
Outputs
V
cc
-
1.4
V
cc
-
2.0
0.4
V
cc
-
1.0
V
V
cc
-
1.7
V
0.85
V
CC
Peak to Peak Output Voltage
1
Output High Voltage
Note 1: Single-ended measurement. See Figure 6, Output Rise and Fall Time, on pg. 9.
V
V
V
OH
LOL
2.4
I
OH
= 1
mA
I
OL
= 1
mA
GND
0.4
V
Table 9: DC Characteristics
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