AZP51 Datasheet, PDF (5/9 Pages) Arizona Microtek, Inc – Low Phase Noise Sine Wave to LVPECL Buffer/Divider

AZP51
AZP52
AZP53
AZP54
Absolute Maximum Ratings are those values beyond which device life may be impaired.
Symbol
Characteristic
Rating
Unit
V_DD
Power Supply
0 to +5.5
Vdc
V_I
Input Voltage
-0.5 to V_DD+0.5
Vdc
T_A
Operating Temperature Range
-40 to +85
°C
T_STG
Storage Temperature Range
-65 to +150
°C
DC Characteristics (V_DD = 3.0V to 3.6V unless otherwise specified, T_A = -40 to 85 C)
Symbol
V_OH
V_OL
I_Z
V_IH
V_IL
R_PU
R_PD
R_P
R_BIAS
I_DD
Characteristic
Conditions
Min
Typ
Max _Unit
-40 C
2.05
Output HIGH Voltage¹
25 C
V_DD = 3.3V
2.05
2.415
2.480
V
85 C
2.05
2.540
Output LOW Voltage¹
-40 C
25 C
V_DD = 3.3V
1.365
1.430
1.615
1.680
V
85 C
1.490
1.740
Output Leakage Current, Tri-
state²
High Level Input Voltage
Low Level Input Voltage
Pullup Resistor⁴
Pulldown Resistor⁴
Pullup/Pulldown Resistor⁵
EN=Disable³
EN_SEL⁴
DIV_SEL⁴
EN
EN_SEL
DIV_SEL
EN
-10
10
μA
2.0
V
0.8
V
50k
Ω
50k
Ω
50k
Ω
Bias Resistor
Power Supply Current
D Input to Internal
V_DD/2 Reference
10k
Ω
22
35
mA
1. Specified with outputs terminated through 50Ω resistors to V_DD - 2V or Thevenin equivalent.
2. Measured at Q/Q¯ pins.
3. See functional tables for Disable state definition.
4. AZP53 only.
5. See functional operation table for pullup/pulldown mode selection.
AC Characteristics (V_DD = 3.0V to 3.6V, T_A = -40 to 85 C)
Symbol
t_r / t_f
Characteristic
Output Rise/Fall¹
(20% - 80%)
Unit
Min
Max
0.25
0.7
ns
f_MAX
Maximum Input
Frequency – Sine wave²
t_pd
Propagation Delay^1,3,6
D to Q/Q¯
1.0
t_en
Enable^1,4
EN to Q/Q¯
t_dis
Disable^1,5
EN to Q/Q¯
n_P
Phase Noise^1,3
10 MHz offset
650
MHz
3.0
ns
200
ns
80
ns
-158
dBc/
Hz
1. Specified with outputs terminated through 50Ω resistors to V_CC - 2V or Thevenin equivalent.
2. 750 mv p-p sine wave, AC coupled to D input.
3. 155 MHz 750 mv p-p sine wave input.
4. EN asserted (enabled) to Q/Q¯ outputs producing specified V_OH & V_OL levels.
5. EN deasserted (disabled) to Q/Q¯ outputs ≤ V_OL min.
6. Measured from 50% D to 50% Q/Q¯ .
December 2009 * REV - 2
www.azmicrotek.com
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