Data Sheet
Absolute Maximum Ratings
The safety of the device is not guaranteed when it is operated above the “Absolute Maximum Ratings”. The device
should not be operated at these “absolute” limits. Adhere to the “Recommended Operating Conditions” for proper device
function. The information contained in the Electrical Characteristics tables and Typical Performance plots reflect the
operating conditions noted on the tables and plots.
CDK3402/CDK3403
8-bit, 100/150MSPS, Triple Video DACs
Parameter
Power Supply Voltage
V
DD
(Measured to GND)
Inputs
Applied Voltage (measured to GND)
(2)
Forced Current
(3,4)
Outputs
Applied Voltage (measured to GND)
(2)
Forced Current
(3,4)
Short Circuit Duration (single output in HIGH state to GND)
Temperature
Operating, Ambient
Junction
Lead Soldering (10 seconds)
Vapor Phase Soldering (1 minute)
Storage
Min
-0.5
-0.5
-10.0
-0.5
-60.0
Max
7.0
V
DD
+ 0.5
10.0
V
DD
+ 0.5
60.0
unlimited
110
150
300
220
150
Unit
V
V
mA
V
mA
sec
°C
°C
°C
°C
°C
-20
-65
notes:
1. Functional operation under any of these conditions is NOT implied. Performance and reliability are guaranteed only if Operating Conditions are not exceeded.
2. Applied voltage must be current limited to specified range.
3. Forcing voltage must be limited to specified range.
4. Current is specified as conventional current flowing into the device.
Recommended Operating Conditions
Symbol
V
DD
f
S
t
PWH
t
PWL
t
W
t
S
t
h
V
REF
C
C
R
L
V
IH
V
IL
T
A
Parameter
Power Supply Voltage
Conversion Rate
CLK Pulsewidth, HIGH
CLK Pulsewidth, LOW
CLK Pulsewidth
Input Data Setup Time
Input Date Hold Time
Reference Voltage, External
Compensation Capacitor
Output Load
Input Voltage, Logic HIGH
Input Voltage, Logic LOW
Ambient Temperature, Still Air
CDK3402
CDK3403
CDK3402
CDK3403
CDK3402
CDK3403
CDK3402
CDK3403
Min
4.75
Typ
5.0
Max
5.25
100
150
Unit
V
MSPS
MSPS
ns
ns
ns
ns
ns
ns
ns
ns
V
µF
Ω
V
V
°C
Rev 1B
3.1
2.5
3.1
2.5
10
6.6
1.7
0
1.0
1.235
0.1
37.5
1.5
2.0
GND
0
VDD
0.8
70
©2008 CADEKA Microcircuits LLC
www.cadeka.com
3
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
