AD7564BRS Analog Devices Inc, AD7564BRS Datasheet - Page 6

• Manufacturer Part Number: AD7564BRS
• Description: IC DAC 12BIT LC2MOS QUAD 28-SSOP
• Manufacturer: Analog Devices Inc

Specifications of AD7564BRS

• Mounting Type: Surface Mount
• Rohs Status: RoHS non-compliant
• Settling Time: 500ns
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 50µW
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Resolution (bits): 12bit
• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• Update Rate: 1.8MSPS
• No. Of Bits: 12 Bit
• Leaded Process Compatible: No
• Interface Type: Serial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD7564
ABSOLUTE MAXIMUM RATINGS
(T
V
I
I
AGND to DGND . . . . . . . . . . . . . . . . . –0.3 V to V
Digital Input Voltage to DGND . . . . . . –0.3 V to V
V
Input Current to Any Pin Except Supplies
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . . –65 C to +150 C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150 C
DIP Package, Power Dissipation . . . . . . . . . . . . . . . . . 875 mW
SOIC Package, Power Dissipation . . . . . . . . . . . . . . . . 875 mW
SSOP Package, Power Dissipation . . . . . . . . . . . . . . . . 900 mW
NOTES
1
2
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 AD7564 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.
Stresses above those listed under “Absolute Maximum Ratings” may cause
Transient currents of up to 100 mA will not cause SCR latch-up.
OUT1
OUT2
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those listed in the
operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
DD
RFB
A
= +25 C unless otherwise noted)
Lead Temperature, Soldering (10 sec) . . . . . . . . . . 260 C
Commercial Plastic (A, B Versions). . . . . . –40 C to +85 C
Lead Temperature, Soldering (10 sec) . . . . . . . . . . 260 C
Lead Temperature, Soldering
to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
, V
JA
JA
JA
to DGND . . . . . . . . . . . . . . . . . . . –0.3 V to V
to DGND . . . . . . . . . . . . . . . . . . . –0.3 V to V
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . +215 C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . +220 C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . +215 C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . +220 C
REF
Thermal Impedance . . . . . . . . . . . . . . . . . . . . 75 C/W
Thermal Impedance . . . . . . . . . . . . . . . . . . . . 75 C/W
Thermal Impedance . . . . . . . . . . . . . . . . . . . 100 C/W
to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
Model
AD7564BN
AD7564BR
AD7564BRS
AD7564AR-B
AD7564ARS-B
*N = DIP; R = SOIC; RS = SSOP.
1
2
Temperature
Range
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
. . . . . . . . 10 mA
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
ORDERING GUIDE
–6–
Linearity
Error (LSBs) Supply Voltage
0.5
0.5
0.5
1
1
Nominal
+5 V
+5 V
+5 V
+3.3 V to +5 V
+3.3 V to +5 V
DIP, SOIC and SSOP Packages
SDOUT
I
I
I
I
V
V
DGND
OUT2
OUT1
OUT2
OUT1
LDAC
R
R
REF
REF
PIN CONFIGURATION
FSIN
CLR
V
FB
FB
DD
C
C
C
C
D
D
D
D
10
11
11
12
13
14
4
1
2
3
5
6
7
8
9
NC = NO CONNECT
(Not to Scale)
AD7564
TOP VIEW
WARNING!
Package
Option*
N-28
R-28
RS-28
R-28
RS-28
28
27
26
25
24
23
22
21
20
19
18
17
16
15
I
AGND
NC
I
R
V
I
I
R
V
A0
A1
O C LKIN
SDIN
OUT2
OUT1
OUT2
OUT1
FB
REF
FB
REF
ESD SENSITIVE DEVICE
B
A
B
A
B
B
A
A
REV. A