參數(shù)資料
型號: MAX5480BEEE+T
廠商: Maxim Integrated Products
文件頁數(shù): 1/6頁
文件大?。?/td> 0K
描述: IC DAC 8BIT PARALLEL 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
設(shè)置時(shí)間: 250ns
位數(shù): 8
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 2 電流,單極;2 電流,雙極;2 電壓,單極;2 電壓,雙極
采樣率(每秒): *
_______________General Description
The MAX5480 is a CMOS, 8-bit digital-to-analog con-
verter (DAC) that interfaces directly with most micro-
processors. On-chip input latches make the DAC load
cycle interface similar to a RAM write cycle, where CS
and WR are the only control inputs required.
Linearity of ±1/2LSB is guaranteed, and power con-
sumption is less than 500W. Monotonicity is guaran-
teed over the full operating temperature range.
The MAX5480 can be operated in either voltage-output
or current-output mode. It is available in a small 16-pin
QSOP package.
________________________Applications
Digitally Adjusted Power Supplies
Programmable Gain
Automatic Test Equipment
Portable, Battery-Powered Instruments
VCO Frequency Control
RF Transmit Control in Portable Radios
____________________________Features
o QSOP-16 Package (same footprint as SO-8)
o Single +5V Supply Operation
o VOUT or IOUT Operation
o 8-Bit Parallel Interface
o Guaranteed Monotonic Over Temperature
o Low Power Consumption—100A max
o ±1/2LSB Linearity Over Temperature
MAX5480
8-Bit Parallel DAC in
QSOP-16 Package
________________________________________________________________
Maxim Integrated Products
1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
OUT1
RFB
REF
VDD
WR
CS
D0 (LSB)
D1
D2
TOP VIEW
MAX5480
QSOP
OUT2
GND
D5
D7 (MSB)
D6
D4
D3
__________________Pin Configuration
MAX5480
10pF
VOUT
16
14
15
VREF
VDD
R2
1k
R1
2k
D7–D0
CS
OUT1
12
DATA
INPUTS 4–11
13
OUT2
1
2
WR
R1 AND R2 USED ONLY IF GAIN
ADJUSTMENT IS REQUIRED.
REF
RFB
GND
3
VDD
MAX4330
__________Typical Operating Circuit
19-1300; Rev 0; 10/97
PART
MAX5480ACEE
MAX5480BCEE
0°C to +70°C
TEMP. RANGE
PIN-
PACKAGE
16 QSOP
______________Ordering Information
ERROR
(LSB)
±1/2
MAX5480AEEE
MAX5480BEEE
-40°C to +85°C
16 QSOP
±1/2
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
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