Data Sheet
Electrical Characteristics
(T
J
= T
C
= T
A
= +25°C , V
EE
= -5.2V, V
RB
= -2.0V, V
RM
= -1.0V, V
RT
= 0.00V, ƒ
CLK
= 750MHz, Duty Cycle=50%,
unless otherwise specified)
cDK1302a
symbol
parameter
Input High Voltage
(1)
Input Low Voltage
(1)
t
PWH
t
PWL
Clock Pulse Width High
(1)
cDK1302B
Max
Min
-1.1
-1.5
0.67
0.67
-1.1
-1.5
conditions
CLK, CLK
CLK, CLK
Min
-1.1
0.67
0.67
-1.1
typ
-0.7
-1.8
0.5
0.5
-0.9
-1.8
450
450
typ
-0.7
-1.8
0.5
0.5
-0.9
-1.8
450
450
Max
units
CDK1302
8-bit, 750 MSPS, Flash A/D Converter
Dynamic Inputs
V
-1.5
V
ns
ns
V
-1.5
V
ps
ps
-5.45
1.2
6.25
V
A
W
Clock Pulse Width Low
(1)
Logic 1 Voltage
(1)
Logic 0 Voltage
(1)
Rise Time
Fall Time
20% to 80%
20% to 80%
Digital Outputs
Power Supply Requirements
V
EE
I
EE
Voltage Range
(2)
Current
(1)
Power Dissipation
(1)
notes:
1. 100% production tested at +25°C.
2. Parameter is guaranteed (but not tested) by design and characterization data.
3. Typical Thermal Impedance:
θ
JC
= +4°C/W.
-4.95
V
IN
= 0V
-5.2
1.05
5.5
-5.45
1.2
6.25
-4.95
-5.2
1.05
5.5
REV 1A
©2008 CADEKA Microcircuits LLC
www.cadeka.com
5
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
