AD9761 Analog Devices, AD9761 Datasheet - Page 5

• Manufacturer Part Number: AD9761
• Description: 10-Bit, Complete, 40 MSPS, dual Transmit D/A Converter
• Manufacturer: Analog Devices

Specifications of AD9761

• Resolution (bits): 10bit
• Dac Update Rate: 40MSPS
• Dac Settling Time: 35ns
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

Model
AD9761ARS
AD9761ARSRL 28-Lead Shrink Small Outline (SSOP) RS-28
AD9761-EB
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although the AD9761 features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
REV. C
CLOCK
OUT
TEKTRONIX
AWG-2021
MARKER 1
PULSE GENERATOR
LE CROY 9210
RETIMED
OUTPUT*
CLOCK
Package
Description
28-Lead Shrink Small Outline (SSOP) RS-28
Evaluation Board
DIGITAL
DATA
ORDERING GUIDE
ABSOLUTE MAXIMUM RATINGS*
Parameter
AVDD
DVDD
ACOM
AVDD
CLOCK, WRITE
SELECT, SLEEP
Digital Inputs
IOUTA, IOUTB
QOUTA, QOUTB
COMP1, COMP2
COMP3
REFIO, FSADJ
REFLO
Junction Temperature
Storage Temperature
Lead Temperature (10 sec)
*Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This
is a stress rating only; functional operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute maximum ratings for extended
periods may affect device reliability.
SELECT
WRITE
CLOCK
2.7V TO
DB9–DB0
*AWG2021 CLOCK RETIMED SUCH THAT DIGITAL DATA
DVDD DCOM
TRANSITIONS ON FALLING EDGE OF 50% DUTY CYCLE CLOCK.
5.5V
CONTROL
Figure 3. Basic AC CharacterizationTest Setup
MUX
COMP2
LATCH
LATCH
Q
I
0.1F
3V TO
With
Respect to
ACOM
DCOM
DCOM
DVDD
DCOM
DCOM
DCOM
ACOM
ACOM
ACOM
ACOM
ACOM
ACOM
AVDD
5.5V
AD9761
SLEEP
2x
2x
Package
Option
AVSS
COMP1
DAC
DAC
I
Q
–5–
0.1F
THERMAL CHARACTERISTICS
Thermal Resistance
28-Lead SSOP
q
Min
–0.3
–0.3
–0.3
–6.5
–0.3
–0.3
–0.3
–1.0
–1.0
–0.3
–0.3
–0.3
–0.3
–65
COMP3
QOUTA
QOUTB
JA
REFLO
FSADJ
REFIO
IOUTA
IOUTB
= 109°C/W
0.1F
0.1F
R
2k
SET
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
Max
+6.5
+6.5
+0.3
+6.5
DVDD + 0.3
DVDD + 0.3
DVDD + 0.3
+0.3
150
+150
300
50
50
20pF
20pF
100
100
MINI-CIRCUITS
MINI-CIRCUITS
50
50
T1-1T
T1-1T
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
°C
°C
°C
20pF
20pF
SPECTRUM/NETWORK
SPECTRUM/NETWORK
AD9761
TO HP3589A
TO HP3589A
ANALYZER
ANALYZER
50 INPUT
50 INPUT