AD7533KP データシートの表示（PDF） - Analog Devices
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AD7533KP Datasheet PDF : 13 Pages
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AD7533
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
IOUT1 1
16 RFB
IOUT2 2
GND 3
15 VREF
AD7533 14 VDD
BIT 1 (MSB) 4 TOP VIEW 13 BIT 10 (LSB)
BIT 2 5 (Not to Scale) 12 BIT 9
BIT 3 6
11 BIT 8
BIT 4 7
10 BIT 7
BIT 5 8
9 BIT 6
Figure 2. 16-Lead PDIP Pin Configuration
IOUT1 1
16 RFB
IOUT2 2
15 VREF
GND 3 AD7533 14 VDD
BIT 1 (MSB) 4 TOP VIEW 13 BIT 10 (LSB)
BIT 2 5 (Not to Scale) 12 BIT 9
BIT 3 6
11 BIT 8
BIT 4 7
10 BIT 7
BIT 5 8
9 BIT 6
Figure 3. 16-Lead SOIC Pin Configuration
IOUT1 1
16 RFB
IOUT2 2
15 VREF
GND 3 AD7533 14 VDD
BIT 1 (MSB) 4 TOP VIEW 13 BIT 10 (LSB)
BIT 2 5 (Not to Scale) 12 BIT 9
BIT 3 6
11 BIT 8
BIT 4 7
10 BIT 7
BIT 5 8
9 BIT 6
Figure 4. 16-Lead CERDIP Pin Configuration
GND 4
BIT 1 (MSB) 5
NC 6
BIT 2 7
BIT 3 8
3 2 1 20 19
AD7533
TOP VIEW
(Not to Scale)
18 VDD
17 BIT 10 (LSB)
16 NC
15 BIT 9
14 BIT 8
NC = NO CONNECT 9 10 11 12 13
Figure 5. 20-Terminal LCC Pin Configuration
GND 4
BIT 1 (MSB) 5
NC 6
BIT 2 7
BIT 3 8
3 2 1 20 19
PIN 1
INDENTFIER
AD7533
TOP VIEW
(Not to scale)
18 VDD
17 BIT 10 (LSB)
16 NC
15 BIT 9
14 BIT 8
9 10 11 12 13
NC = NO CONNECT
Figure 6. 20-Lead PLCC Pin Configuration
Table 3. Pin Function Descriptions
Pin Number
16-Lead PDIP, SOIC, CERDIP 20-Lead LCC, PLCC
1
2
2
3
3
4 to 13
14
4
5, 7 to 10, 12 to 15, 17
18
15
19
16
20
NA
1, 6, 11, 16
Mnemonic
IOUT1
IOUT2
GND
BIT 1 to BIT 10
VDD
VREF
RFB
NC
Description
DAC Current Output.
DAC Analog Ground. This pin should normally be tied to the
analog ground of the system.
Ground.
MSB to LSB.
Positive Power Supply Input. These parts can be operated from
a supply of 5 V to 16 V.
DAC Reference Voltage Input Terminal.
DAC Feedback Resistor Pin. Establish voltage output for the DAC
by connecting RFB to external amplifier output.
No Connect.
Rev. C | Page 6 of 12
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