AD7245AARZ Analog Devices Inc, AD7245AARZ Datasheet - Page 15

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AD7245AARZ

Manufacturer Part Number
AD7245AARZ
Description
IC DAC 12BIT W/REF 24-SOIC
Manufacturer
Analog Devices Inc
Series
DACPORT®r
Datasheet

Specifications of AD7245AARZ

Data Interface
Parallel
Settling Time
7µs
Number Of Bits
12
Number Of Converters
1
Voltage Supply Source
Dual ±
Power Dissipation (max)
210mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SOIC (7.5mm Width)
Resolution (bits)
12bit
Sampling Rate
143kSPS
Input Channel Type
Parallel
Supply Current
5mA
Digital Ic Case Style
SOIC
No. Of Pins
24
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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0.012 (0.30)
0.004 (0.10)
0.458 (11.63)
0.442 (11.23)
PIN 1
NOTES
1
2
ALL TERMINALS ARE GOLD PLATED
SQ
THIS DIMENSION CONTROLS THE OVERALL PACKAGE THICKNESS.
APPLIES TO ALL FOUR SIDES.
24
1
(1.27)
0.050
BSC
(11.63)
0.458
MAX
SQ
0.614 (15.6)
0.598 (15.2)
0.100 (2.54)
0.064 (1.63)
0.088 (2.24)
0.054 (1.37)
Leadless Ceramic Chip Carrier
0.019 (0.49)
0.014 (0.35)
1
0.095 (2.41)
0.075 (1.90)
0.011 (0.28)
0.007 (0.18)
24-Lead SOIC
28-Terminal
R TYP
(1.91)
0.075
(E-28A)
REF
SEATING
PLANE
(R-24)
0.104 (2.65)
0.093 (2.35)
0.055 (1.40)
0.045 (1.14)
13
12
(1.91)
0.075
0.299 (7.6)
0.291 (7.4)
REF
18
26
19
25
0.013 (0.32)
0.009 (0.23)
PIN 1
0.419 (10.65)
0.394 (10.00)
0.300 (7.62)
PLASTIC LEADS WILL BE EITHER SOLDER DIPPED OR TIN LEAD PLATED
BOTTOM
28
BSC
VIEW
1
MECHANICAL INFORMATION—AD7245A
0.09 (2.28)
0.02 (0.5)
0.150
(3.51)
BSC
24
0.200
(5.08)
BSC
1
IN ACCORDANCE WITH MIL-M-38510 REQUIREMENTS
2
8
0
11
5
12
4
Dimensions shown in inches and (mm).
LEAD NO. 1 IDENTIFIED BY DOT OR NOTCH.
1.228 (31.19)
1.126 (31.14)
0.11 (2.79)
0.09 (2.28)
45 TYP
OUTLINE DIMENSIONS
0.028 (0.71)
0.022 (0.56)
0.050
(1.27)
BSC
0.005 (0.13)
0.016 (0.40)
24-Lead Plastic DIP
0.07 (1.78)
0.05 (1.27)
(N-24)
13
12
0.260
0.060 (1.52)
0.015 (0.38)
(6.61
SEATING
PLANE
SEATING
PLANE
0.001
0.03)
CERDIP LEADS WILL BE EITHER TIN PLATED OR SOLDER DIPPED
0.032 (0.812)
0.026 (0.661)
(5.715)
(3.175)
5
11
0.32 (8.128)
0.225
0.125
0.30 (7.62)
MAX
12
MIN 0.021 (0.533)
0.456 (11.58)
0.450 (11.43)
4
0.495 (12.57)
0.485 (12.32)
PIN 1
0.015 (0.381)
0.008 (0.204)
(PINS DOWN)
IDENTIFIER
IN ACCORDANCE WITH MIL-M-38510 REQUIREMENTS
TOP VIEW
0.015 (0.381)
PIN 1
24
LEAD NO. 1 IDENTIFIED BY DOT OR NOTCH.
1
TYP
Plastic Leaded Chip Carrier
0.130 (3.30)
0.128 (3.25)
SQ
SQ
1.290 (32.77) MAX
26
18
25
19
0.070 (1.78)
0.030 (0.76)
24-Lead Cerdip
28-Terminal
0.180 (4.51)
0.165 (4.20)
0.110 (2.794)
0.090 (2.286)
(P-28A)
0.110 (2.79)
0.085 (2.16)
(Q-24)
AD7245A/AD7248A
TYP
13
12
0.021 (0.533)
0.013 (0.331)
0.050
0.070 (1.778)
0.020 (0.508)
(1.27
(7.493)
0.295
MAX
0.005
0.13)
0.180
(4.572)
MAX
0.430 (10.5)
0.390 (9.9)
15
0.320 (8.128)
0.290 (7.366)
0
0.012 (0.305)
0.008 (0.203)

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