AK8186B Datasheet, PDF (17/69 Pages) Asahi Kasei Microsystems – Multi Output Clock Generator with Integrated 2.0GHz VCO

AK8186B
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Table 15. All specifications at VDD=3.3V5%, VDD_LVPECL= 2.375V to VDD, Ta: -40 to +85℃, unless otherwise noted
Parameter
INPUT
Input High Level Voltage
Input Low Level Voltage
Input High Level Current
Input Low Level Current
Input Capacitance
RESET TIMING
Pulse Width Low
SYNC TIMING
Pulse Width Low
Symbol
VIH
VIL
IIH
IIL
CIN
Conditions
internal 30k pull-up resistor
tLO
tLO
Refer to Input signal cycle
MIN
TYP
MAX Unit
2.0
V
0.8
V
-3
3
A
45
110
220
A
5
pF
50
ns
1.5
Cycle
LD, STATUS and REFMON
Table 16. All specifications at VDD=3.3V5%, VDD_LVPECL= 2.375V to VDD, Ta: -40 to +85℃, unless otherwise noted
Parameter
OUTPUT
High Level Output Voltage
Low level Output Voltage
LD Output Current
MAXIMUM TOGGLE RATE
ANALOG LOCK DETECT
Capacitance
FREQUENCY STATUS MONITOR
REF1, REF2, VCO
REF1, REF2
LD COMPARATOR
Trip Point L to H
Trip Point H to L
Hysteresis
Symbol
Conditions
VOH
IOH =-1mA
VOL
IOL =1mA
0x1A[5:0]=04h
ILD
0V < LD Output voltage < 2V,
Load=10pF
0x1A[6]=0 (Default)
0x1A[6]=1
MIN
TYP
MAX Unit
2.7
V
0.4
V
88
110
132
A
50
100
MHz
9
pF
1.02
2.00
4.00 MHz
8
16
32
MHz
1.58
1.73
1.88
V
1.32
1.47
1.62
V
170
260
350
mV
draft-E-02
- 17 -
Sep-2012