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參數(shù)資料
| 型號： | MAX547AEMH |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | DAC |
| 英文描述： | Circular Connector; No. of Contacts:6; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:11-98 RoHS Compliant: No |
| 中文描述： | PARALLEL, WORD INPUT LOADING, 5 us SETTLING TIME, 13-BIT DAC, PQFP44 |
| 封裝： | 10 X 10 MM, 2 MM HEIGHT, MQFP-44 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 230K |
| 代理商： | MAX547AEMH |
M
Oc tal, 13-Bit Voltage-Output
DAC with Parallel Interfac e
6
_______________________________________________________________________________________
PLCC
NAME
1
–——–
Clear Input (active low). Driving this asynchronous input low sets the content of all latches to
1000hex. All DAC outputs are reset to AGND_.
3
REFCD
Reference Voltage Input for DAC C and DAC D. Bypass to AGNDCD with a 0.1μF to 1μF capacitor.
2
AGNDCD
Analog Ground for DAC C and DAC D
7
VOUTB
DAC B Output Voltage
6
VOUTC
DAC C Output Voltage
5
VOUTD
DAC D Output Voltage
4, 42
V
SS
Negative Power Supply, -5V (2 pins). Connect both pins to the supply voltage. Bypass each pin
to the system analog ground with a 0.1μF to 1μF capacitor.
FLAT
PACK
PIN
39
41
40
1
44
43
42, 36
FUNCTION
8
VOUTA
DAC A Output Voltage
2
9, 37
V
DD
Positive Power Supply, 5V (2 pins). Connect both pins to the supply voltage. Bypass each pin to
the system analog ground with a 0.1μF to 1μF capacitor.
3, 31
10
REFAB
Reference Voltage Input for DAC A and DAC B. Bypass to AGNDAB with a 0.1μF to 1μF capacitor.
4
11
AGNDAB
Analog Ground for DAC A and DAC B
5
12
–———–
Load Input (active low). Driving this asynchronous input low transfers the contents of input latches
A and B to the respective DAC latches.
6
13
–———–
Load Input (active low). Driving this asynchronous input low transfers the contents of input latches
C and D to the respective DAC latches.
7
14
–—
–W—–
Chip Select (active low)
Write Input (active low).–W—–, along with–—, loads data into the DAC input latch selected by A0–A2.
8
15
9
ADJACENT-CHANNEL CROSSTALK
A: DIGITAL INPUTS, DAC A, DATA BITS from ALL Os to OAAAhex
B: OUTPUT, DAC B
500ns/div
REF– = 4.096V, C
L
= 50pF, R
L
= 10k
A
5V/div
B
5mV/div
ADJACENT-CHANNEL CROSSTALK
A: DIGITAL INPUTS, DAC A, DATA BITS from OAAAhex to ALL Os
B: OUTPUT, DAC B
500ns/div
REF– = 4.096V, C
L
= 50pF, R
L
= 10k
A:
5V/div
B:
5mV/div
______________________________________________________________Pin Desc ription
____________________________Typic al Operating Charac teristic s (c ontinued)
(V
DD
= 5V, V
SS
= -5V, REF_ = 4.096V, AGND_ = GND = 0V, T
A
= +25°C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX547AEMH+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 13-Bit 8Ch Precision DAC 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX547AEMH+T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 13-Bit 8Ch Precision DAC 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX547AEMH-T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 13-Bit 8Ch Precision DAC 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX547AEQH | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX547AEQH+D | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 13-Bit 8Ch Precision DAC 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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