AD9577BCPZ-R7 Analog Devices Inc, AD9577BCPZ-R7 Datasheet - Page 15

• Manufacturer Part Number: AD9577BCPZ-R7
• Manufacturer: Analog Devices Inc

Specifications of AD9577BCPZ-R7

• Lead Free Status / Rohs Status: Compliant

Data Sheet
CRYSTAL OSCILLATOR
Table 10.
Parameter
CRYSTAL SPECIFICATION
REFERENCE INPUT
Table 11.
Parameter
CLOCK INPUT (REFCLK)
CONTROL PINS
Table 12.
Parameter
INPUT CHARACTERISTICS
I
I
2
2
C DC CHARACTERISTICS
C TIMING CHARACTERISTICS
Frequency
ESR
Load Capacitance
Phase Noise
Stability
Input Frequency
Input High Voltage
Input Low Voltage
Input Current
Input Capacitance
SSCG, MAX_BW, and MARGIN
REFSEL
Input Voltage High
Input Voltage Low
Input Current
Output Low Voltage
SCL Clock Frequency
SCL Pulse Width High
Start Condition
Data
Stop Condition Setup Time, t
Bus Free Time Between a Stop and a Start, t
Logic 1 Voltage
Logic 0 Voltage
Logic 1 Current
Logic 0 Current
Logic 1 Voltage
Logic 0 Voltage
Logic 1 Current
Logic 0 Current
High, t
Low, t
Hold Time, t
Setup Time, t
Setup Time, t
Hold Time, t
LOW
HIGH
HD; STA
HD; DAT
SU; STA
SU; DAT
SU; STO
Min
19.44
38.88
2.0
−1.0
Min
19.44
−50
BUF
Min
2.0
2.0
0.7 Vcc
−10
600
1300
600
600
100
300
600
1300
Typ
25
50
2
Typ
25
14
−135
Rev. 0 | Page 15 of 44
Typ
Max
27
54
0.8
+1.0
Max
27
50
+50
Max
0.8
240
40
0.8
70
240
0.3 Vcc
+10
0.4
400
Unit
ns
ns
ns
ns
ns
ns
ns
ns
V
V
μA
μA
V
V
μA
μA
V
V
μA
V
kHz
Unit
MHz
Ω
pF
dBc/Hz
ppm
Unit
MHz
MHz
V
V
μA
pF
Test Conditions/Comments
SSCG, MAX_BW, and MARGIN have a 30 kΩ internal
pull-down resistor
REFSEL has a 30 kΩ internal pull-up resistor
LVCMOS; the SCL and SDA pins only, see Figure 48
V
V
LVCMOS; the SCL and SDA pins only, see Figure 48
IN
OL
= 0.1 V
with a load current of I
Test Conditions/Comments
Fundamental mode
Reference divider, R = 1, only
1 kHz offset
Test Conditions/Comments
Reference divider, R = 1
Reference divider, R = 2
CC
or V
IN
= 0.9 V
CC
OL
= 3.0 mA
AD9577