參數(shù)資料
型號： DAC7734E
元件分類： 外設(shè)及接口
英文描述： Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
中文描述： 單電源RS232C接口線路驅(qū)動器/接收器（單電源RS232C接口線收發(fā)器（2發(fā)2收））
文件頁數(shù)： 5/24頁
文件大?。?/td> 1309K
代理商： DAC7734E
5
DAC7734
Top View
SSOP
PIN CONFIGURATION
NC
NC
SDI
DGND
CLK
DGND
LDAC
DGND
LOAD
DGND
CS
DGND
SDO
DGND
RSTSEL
DGND
RST
DGND
NC
NC
DGND
DGND
V
DD
V
DD
V
OUT
A Sense
V
OUT
A
AGND
V
SS
V
REF
L AB Sense
V
REF
L AB
V
REF
H AB
V
REF
H AB Sense
V
OUT
B Sense
V
OUT
B
V
OUT
C Sense
V
OUT
C
V
REF
H CD Sense
V
REF
H CD
V
REF
L CD
V
REF
L CD Sense
V
OUT
D Sense
V
OUT
D
V
SS
V
SS
AGND
AGND
V
CC
V
CC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
DAC7734
PIN
NAME
DESCRIPTION
1
2
3
4
5
6
7
NC
NC
SDI
DGND
CLK
DGND
LDAC
No Connection
No Connection
Serial Data Input
Digital Ground
Data Clock Input
Digital Ground
DAC Register Load Control, Rising Edge
Triggered
Digital Ground
DAC Input Register Load Control, Active Low
Digital Ground
Chip Select, Active Low
Digital Ground
Serial Data Output
Digital Ground
Reset Select. Determines the action of RST. If
HIGH, a RST common will set the DAC registers
to mid-scale (8000H). If LOW, a RST command
will set the DAC registers to zero (0000H).
Digital Ground
Reset, Rising Edge Triggered. Depending on the
state of RSTSEL, the DAC registers are set to
either mid-scale or zero.
Digital Ground
No Connection
No Connection
Digital Ground
Digital Ground
Digital +5V Power Supply
Digital +5V Power Supply
8
9
10
11
12
13
14
15
DGND
LOAD
DGND
CS
DGND
SDO
DGND
RSTSEL
16
17
DGND
RST
18
19
20
21
22
23
24
DGND
NC
NC
DGND
DGND
V
DD
V
DD
V
CC
V
CC
AGND
AGND
V
SS
V
SS
V
OUT
D
25
26
27
28
29
30
31
32
Analog +15V Power Supply
Analog +15V Power Supply
Analog Ground
Analog Ground
Analog –15V Power Supply or 0V Single Supply
Analog –15V Power Supply or 0V Single Supply
DAC D Output Voltage
DAC D’s Output Amplifier Inverting Input. Used
to close feedback loop at load.
DAC C and D Reference Low Sense Input
DAC C and D Reference Low Input
DAC C and D Reference High Input
DAC C and D Reference High Sense Input
DAC C Output Voltage
DAC C’s Output Amplifier Inverting Input. Used
to close the feedback loop at the load.
DAC B Output Voltage
DAC B’s Output Amplifier Inverting Input. Used
to close the feedback loop at the load.
DAC A and B Reference High Sense Input
DAC A and B Reference High Input
DAC A and B Reference Low Input
DAC A and B Reference Low Sense Input
Analog –15V Power Supply or 0V Single Supply
Analog Ground
DAC A Output Voltage
DAC A’s Output Amplifier Inverting Input. Used
to close the feedback loop at the load.
V
OUT
D Sense
33
34
35
36
37
38
V
REF
L CD Sense
V
REF
L CD
V
REF
H CD
V
REF
H CD Sense
V
OUT
C
V
OUT
C Sense
39
40
V
OUT
B
V
OUT
B Sense
41
42
43
44
45
46
47
48
V
REF
H AB Sense
V
REF
H AB
V
OUT
L AB
V
REF
L AB Sense
V
SS
AGND
V
OUT
A
V
OUT
A Sense
PIN DESCRIPTIONS
相關(guān)PDF資料
PDF描述
DAC7734EB Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
DAC7734EC Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
DAC7741YB 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface
DAC7741YC 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface
DAC7741YL 16-Bit, Single Channel DIGITAL-TO-ANALOG CONVERTER With Internal Reference and Parallel Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC7734E 制造商:Texas Instruments 功能描述:16 BIT QUAD VOLTAGE OUTPUT DIGITAL/ANALO
DAC7734E 制造商:Texas Instruments 功能描述:16BIT DAC VOLT O/P QUAD SMD 7734
DAC7734E/1K 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC7734E/1KG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC7734EB 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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