ca3304 Intersil Corporation, ca3304 Datasheet - Page 2

• Manufacturer Part Number: ca3304
• Description: 4-bit, 25 Msps, Flash A/d Converters
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
DC Supply Voltage Range (V
Input Voltage Range
DC Input Current, Any Input . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Conditions
Recommended Supply Voltage Range (V
Recommended V
Recommended V
Operating Temperature
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
Electrical Specifications
SYSTEM PERFORMANCE
Resolution
Input Errors
DYNAMIC CHARACTERISTICS (Input Signal Level 0.5dB Below Full Scale)
Conversion Timing
Signal to Noise Ratio, SNR
Signal to Noise Ratio, SINAD
Total Harmonic Distortion, THD
Effective Number of Bits, ENOB
ANALOG INPUTS
Input Range
Input Loading
1.
(Voltage Referenced to V
Whichever is More Negative) . . . . . . . . . . . . . . . . . . -0.5V to +8V
CE1, CE2 Inputs . . . . . . . . . . . . . . . . . . . V
Clock, V
CA3304D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
CA3304E, CA3304M. . . . . . . . . . . . . . . . . . . . . . . . -40
=
=
JA
RMS Signal
RMS Noise
RMS Noise + Distortion
is measured with the component mounted on an evaluation PC board in free air.
REF
RMS Signal
+, V
AA
AA
REF
+ Voltage Range . . . . . . V
- Voltage Range . . . . . . . V
-, V
Integral Linearity
Error
Differential Linearity
Error
Offset Error
(Unadjusted)
Gain Error
(Unadjusted)
Aperture Delay
Full Scale Input Range
Input Capacitance
Input Current
PARAMETER
IN
SS
Inputs . . . . . V
DD
or V
or V
AA
T
Unless Otherwise Specified
AA
A
- Terminal,
= 25
+)
DD
or V
o
AA
C, V
SS
- -0.5V to V
DD
AA
SS
-0.5V to V
REF
+) . . . . .3V to 7.5V
-1V to V
-2.5V to V
CA3304A
CA3304
CA3304A
CA3304
CA3304A
CA3304
CA3304A
CA3304
+ = 2V, V
CA3304, CA3304A
o
C to 125
o
AA
C to 85
DD
DD
SS
- +0.5V
+0.5V
20mA
+2.5V
DD
+1V
o
o
= V
C
C
f
f
f
f
f
f
f
f
(Notes 1, 4)
V
S
S
S
S
S
S
S
S
4-8
IN
AA
TEST CONDITIONS
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 25MHz, f
= 2V (Note 2)
Thermal Information
Thermal Resistance (Typical, Note 1)
Maximum Junction Temperature
Maximum Storage Temperature Range (T
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300
+ = 5V, V
SBDIP Package . . . . . . . . . . . . . . . . . . . .
PDIP Package . . . . . . . . . . . . . . . . . . . . .
SOIC Package . . . . . . . . . . . . . . . . . . . . .
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
(SOIC - Lead Tips Only)
IN
IN
IN
IN
IN
IN
IN
IN
AA
= 100kHz
= 100kHz
= 100kHz
= 100kHz
= 5MHz
= 5MHz
= 5MHz
= 5MHz
- = V
REF
- = V
SS
MIN
0.5
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
= GND, f
-34.5
-31.0
TYP
0.125
0.125
23.7
23.6
23.4
22.8
3.67
3.57
CLK
150
10
0.1
0.1
3
-
-
-
-
-
-
STG
= 25MHz
JA
) . . . -65
(
o
C/W)
100
MAX
0.125
0.125
80
90
V
200
0.25
0.25
0.75
0.75
1.0
1.0
AA
-
-
-
-
-
-
-
-
-
-
-
o
C to 150
JC
UNITS
(
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
N/A
N/A
Bits
dBc
dBc
Bits
Bits
o
dB
dB
dB
dB
22
ns
pF
V
C/W)
A
o
o
o
o
C
C
C
C