EVAL-AD421EB Datasheet, PDF (6/7 Pages) Analog Devices – Evaluation Board for Loop Powered 4-20mA DAC

EVAL-AD421EB
COMPONENT LISTING AND MANUFACTURERS
Intergrated Circuits
Component
Location
Vendor
AD421
U1
DN2535/DN2540
U2
Analog Devices
Supertex¹
74HC4050
U3
Philips
Capacitors
Component
Location
Vendor
0.01µF Ceramic
0.0033µF Ceramic
C1, C2
C3
Philips
Mftrs No. CW20C 103M
4.7µF ± 20% Tantalum (16 V) C4, C5
AVX- Kyocera
Mftrs No TAG106MO16
0.01µF Ceramic(X7R ± 20%)
C6, C10
Philips
Mftrs No. CW20C 103M
10µF ± 20% Tantalum (16 V)
C7
AVX- Kyocera
Mftrs No TAG106MO16
0.1µF Ceramic(X7R ± 20%)
C8, C11
Philips
Mftrs No. CW20C 104M
1000pF Ceramic
C9
Philips
Mftrs No. CW15A102M
Resistors
Component
Location
Vendor
1kΩ ± 5% 0.25W
Carbon Film Resistor
10kΩ ± 5% 0.25W
Carbon Film Resistor
R1
R2, R3, R4
Bourns
Bourns
EMI/EMC Ferrites
Component
Location
Vendor
28F0195-100
Ferrites
L1,L2
Steward²
Link Options
Component
Location
Vendor
Pin Headers
Lk1 (3x2 way)
Harwin
Shorting Plugs
Pin Headers
(1 required)
Mftrs No. M20-9993606
Harwin
Mftrs No. M7571-05
Sockets
Component
Location
Vendor
36 Pin Centronics Connector
P1
Fujitsu
Mftrs No. FCN785J036G0
16-Pin IC Socket
U1,U2
Harwin
Mftrs No. D2816-01
PCB Mounting Terminal Block
P2 (LOOP PLUS,
LOOP MINUS)
Lumberg
Mftrs No. KRM2
1 _{Supertex inc., 1350 Bordeaux Drive, Sunnyvale, California 94089. Tel No. 408 744 0100}
2 _{Steward, 1200 East 36th Street, P.O. Box 510, Chattanooga, Tennessee 37401-0510. Tel No. 423 867 4100.}
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REV. A