SY87701V View Datasheet(PDF) - Micrel
Part Name
Description
MFG CO.
SY87701V Datasheet PDF : 15 Pages
| |||
Micrel, Inc.
SY87701V
DC ELECTRICAL CHARACTERISTICS
VCC = VCCO = VCCA = 3.3V ±5% or 5.0V ±5%, TA = 0°C to + 85°C for 32-TQFP, TC = 0°C to 70°C for SOIC.
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
VCC
Power Supply Voltage
3.15
3.3
3.45
V
4.75
5.0
5.25
V
ICC
Power Supply Current
—
170
230
mA
PECL 100K DC ELECTRICAL CHARACTERISTICS
VCC = VCCO = VCCA = 3.3V ±5% or 5.0V ±5%; TA = 0°C to +85°C
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
IIL
Input LOW Current
VCC –1.165
—
VCC –0.880
V
VCC –1.810
—
VCC –1.475
V
VCC –1.075
—
VCC –0.830
V
VCC –1.860
—
VCC –1.570
V
0.5
—
—
µA
Condition
50Ω to VCC –2V
50Ω to VCC –2V
VIN = VIL(Min.)
TTL DC ELECTRICAL CHARACTERISTICS
VCC = VCCO = VCCA = 3.3V ±5% or 5.0V ±5%; TA = 0°C to + 85°C for 32-TQFP, TC = 0°C to 70°C for SOIC.
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
VIH
Input HIGH Voltage
2.0
—
VCC
V
VIL
Input LOW Voltage
—
—
0.8
V
VOH
Output HIGH Voltage
2.0
—
—
V
IOH = –0.4mA
VOL
Output LOW Voltage
—
—
0.5
V
IOL = 4mA
IIH
Input HIGH Current
–175
—
—
µA
VIN = 2.7V, VCC = Max.
—
—
+100
µA
VIN = VCC, VCC = Max.
IIL
Input LOW Current
–300
—
—
µA
VIN = 0.5V, VCC = Max.
IOS
Output Short Circuit Current
15
—
100
mA
VOUT = 0V (maximum 1sec)
AC ELECTRICAL CHARACTERISTICS
VCC = VCCO = VCCA = 3.3V ±5% or 5.0V ±5%; TA = 0°C to + 85°C for 32-TQFP, TC = 0°C to 70°C for SOIC.
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
fVCO
∆fVCO
VCO Center Frequency
VCO Center Frequency
Tolerance
750
—
1250
MHz fREFCLK × Byte Rate
—
5
—
% Nominal
tACQ
Acquisition Lock Time
—
—
tCPWH REFCLK Pulse Width HIGH
4
—
tCPWL
REFCLK Pulse Width LOW
4
—
tir
REFCLK Input Rise Time
—
0.5
tODC
Output Duty Cycle (RCLK/TCLK)
45
—
tr
ECL Output Rise/Fall Time
tf
(20% to 80%)
100
—
tSKEW
Recovered Clock Skew
–200
—
tDV
Data Valid
1/(2×fRCLK) – 200
—
tDH
Data Hold
1/(2×fRCLK) – 200
—
15
—
—
2
55
500
+200
—
—
µs
ns
ns
ns
% of UI
ps
50Ω to VCC –2
ps
ps
ps
M9999-073008
hbwhelp@micrel.com or (408) 955-1690
8
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