http://www.www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf




Analog Devices Semiconductor Electronic Components Datasheet

AD13465 Datasheet

Dual Channel/ 14-Bit/ 65 MSPS A/D Converter with Analog Input Signal Conditioning

No Preview Available !

AD13465 pdf
aDual Channel, 14-Bit, 65 MSPS A/D Converter
with Analog Input Signal Conditioning
AD13465
FEATURES
Dual, 65 MSPS Minimum Sample Rate
Channel-to-Channel Matching, ؎1% Gain Error
90 dB Channel-to-Channel Isolation
DC-Coupled Signal Conditioning
85 dB Spurious-Free Dynamic Range
Selectable Bipolar Inputs
(؎1 V and ؎0.5 V Ranges)
Integral Two-Pole Low-Pass Nyquist Filter
Two’s Complement Output Format
3.3 V Compatible Outputs
1.8 W per Channel
Industrial and Military Grade
APPLICATIONS
Radar Processing
Optimized for I/Q Baseband Operation
Phased Array Receivers
Multichannel, Multimode Receivers
GPS Antijamming Receivers
Communications Receivers
state-of-the-art high-density circuit design and laser-trimmed
thin-film resistor networks to achieve exceptional channel
matching and impedance control, and provide for significant
board area savings.
Multiple options are provided for driving the analog input, includ-
ing single-ended, differential, and optional series filtering. The
AD13465 also offers the user a choice of analog input signal
ranges to further minimize additional external signal condition-
ing, while remaining general-purpose. The AD13465 operates
with ± 5.0 V for the analog signal conditioning, 5.0 V supply for
the analog-to-digital conversion, and 3.3 V digital supply for
the output stage. Each channel is completely independent, allow-
ing operation with independent Encode and Analog Inputs, while
maintaining minimal crosstalk and interference.
The AD13465 is packaged in a 68-lead ceramic gull wing
package. Manufacturing is done on Analog Devices’ MIL-
38534 Qualified Manufacturers Line (QML) and components
are available up to Class-H (–40°C to +85°C). The components
are manufactured using Analog Devices’ high-speed comple-
mentary bipolar process (XFCB).
PRODUCT DESCRIPTION
The AD13465 is a complete dual channel signal processing
solution including on-board amplifiers, references, ADCs,
and output termination components to provide optimized
system performance. The AD13465 has on-chip track-and-hold
circuitry and utilizes an innovative multipass architecture to
achieve 14-bit, 65 MSPS performance. The AD13465 uses
PRODUCT HIGHLIGHTS
1. Guaranteed sample rate of 65 MSPS.
2. Input signal conditioning included; gain and impedance
matching.
3. Single-ended, differential, or off-module filter options.
4. Fully tested/characterized full channel performance
5. Pin compatible with 12-bit AD13280 product family.
FUNCTIONAL BLOCK DIAGRAM
AMP-IN-A-2 AMP-IN-A-1
AMP-IN-B-2 AMP-IN-B-1
AMP-OUT-A
A–IN
A+IN
DROUTA
AMP-OUT-B
B+IN
B–IN
(LSB) D0A
D1A
D2A
D3A
D4A
D5A
D6A
D7A
D8A
D9A
D10A
AD13465
VREF
DROUT
14
11
100OUTPUT TERMINATORS
TIMING
3
VREF
DROUT
14
100OUTPUT TERMINATORS
9
TIMING
5
DROUTB
ENC
ENC
D13B (MSB)
D12B
D11B
D10B
D9B
REV. 0
ENC ENC D11A D12A D13A
(MSB)
D0B D1B D2B D3B D4B D5B D6B D7B D8B
(LSB)
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 2001


Analog Devices Semiconductor Electronic Components Datasheet

AD13465 Datasheet

Dual Channel/ 14-Bit/ 65 MSPS A/D Converter with Analog Input Signal Conditioning

No Preview Available !

AD13465 pdf
AD13465–TARGET SPECIFICATIONS (AVCC = 5 V; AVEE = –5 V; DVCC = 3.3 V applies to each ADC with Front
End Amplifier unless otherwise noted.)
Parameter
RESOLUTION
DC ACCURACY
No Missing Codes
Offset Error
Offset Error Channel Match
Gain Error1
Gain Error Channel Match
SINGLE-ENDED ANALOG INPUT
Input Voltage Range
AMP-IN-X-1
AMP-IN-X-2
Input Resistance
AMP-IN-X-1
AMP-IN-X-2
Input Capacitance2
Analog Input Bandwidth3
DIFFERENTIAL ANALOG INPUT
Analog Signal Input Range
A+IN to A–IN and B+IN to B–IN4
Input Impedance
Analog Input Bandwidth3
ENCODE INPUT (ENC, ENC)5
Differential Input Voltage
Differential Input Resistance
Differential Input Capacitance
SWITCHING PERFORMANCE
Maximum Conversion Rate6
Minimum Conversion Rate6
Aperture Delay (tA)
Aperture Delay Matching
Aperture Uncertainty (Jitter)
ENCODE Pulse with High
ENCODE Pulse with Low
Output Delay (tOD)
Encode, Rising to Data Ready,
Rising Delay
SNR7
Analog Input @ 4.98 MHz
Analog Input @ 9.9 MHz
Analog Input @ 21 MHz
Analog Input @ 32 MHz
SINAD8
Analog Input @ 4.98 MHz
Analog Input @ 9.9 MHz
Analog Input @ 21 MHz
Analog Input @ 32 MHz
Temp
Test
Level
Mil Sub-
Group
Full
25°C
Full
Full
25°C
Full
25°C
Max
Min
IV
I
VI
VI
I
VI
I
VI
VI
12
1
2, 3
1, 2, 3
1
2, 3
1
2
3
AD13465AZ/BZ
Min Typ Max
14
Guaranteed
–2.2 ± 0.2
–2.2 ± 1.0
–1.0 ± 0.1
–3.0 –1.0
–5.0 ± 2.0
+1.5 ± 0.5
–3.0 ± 1.0
–5.0 ± 1.0
+2.2
+2.2
+1.0
+1.0
+5.0
+1.5
+3.0
+5.0
Unit
Bits
% FS
% FS
% FS
% FS
% FS
% FS
% FS
% FS
Full V
Full V
Full IV
Full IV
Full V
12
12
± 0.5
± 1.0
99 100 101
198 200 202
4.0 7.0
100
V
V
pF
MHz
Full
Full
Full
Full
25°C
25°C
Full
Full
25°C
25°C
25°C
25°C
25°C
Full
Full
V
V
V
IV
V
V
VI
IV
V
IV
V
IV
IV
IV
V
12
4, 5, 6
12
12
12
12
12
± 1.0 V
618
50 MHz
0.4
10
2.5
V p-p
k
pF
65 MSPS
20 MSPS
1.5 ns
250 500
ps
0.3 ps rms
5.0 7.7 9.5
ns
5.0 7.7 9.5
ns
7.5 ns
11.5 ns
25°C
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
Full
25°C
Full
25°C
Full
V
I
II
I
II
V
V
V
I
II
I
II
V
V
4
5, 6
4
5, 6
4
5, 6
4
5, 6
72
70 72
69 71
69 71
68 70
70
69
72
69 72
68.5 70.5
66.5 70
66 69
63
61
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
–2– REV. 0


Part Number AD13465
Description Dual Channel/ 14-Bit/ 65 MSPS A/D Converter with Analog Input Signal Conditioning
Maker Analog Devices
Total Page 20 Pages
PDF Download
AD13465 pdf
Download PDF File
AD13465 pdf
View for Mobile






Related Datasheet

1 AD13465 Dual Channel/ 14-Bit/ 65 MSPS A/D Converter with Analog Input Signal Conditioning Analog Devices
Analog Devices
AD13465 pdf




Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

site map

webmaste! click here

contact us

Buy Components