參數(shù)資料
型號(hào)： AD667KP
廠商： ANALOG DEVICES INC
元件分類： DAC
英文描述： Microprocessor-Compatible 12-Bit D/A Converter
中文描述： PARALLEL, WORD INPUT LOADING, 3 us SETTLING TIME, 12-BIT DAC, PQCC28
封裝： PLASTIC, LCC-28
文件頁(yè)數(shù)： 3/8頁(yè)
文件大?。?/td> 327K
代理商： AD667KP
AD667
Model
AD667A
Typ
AD667B
Min
AD667S
Typ
Min
Max
Typ
Max
Min
Max
Units
DIGITAL INPUTS
Resolution
Logic Levels (TTL, Compatible, T
MIN
–T
MAX
)
1
V
IH
(Logic “l(fā)’’)
V
IL
(Logic “0”)
I
IH
(V
IH
= 5.5 V)
I
IL
(V
IL
= 0.8 V)
TRANSFER CHARACTERISTICS
ACCURACY
Linearity Error @ +25
°
C
T
A
= T
MIN
to T
MAX
Differential Linearity Error @ +25
°
C
T
A
= T
MIN
to T
MAX
Gain Error
2
Unipolar Offset Error
2
Bipolar Zero
DRIFT
Differential Linearity
Gain (Full Scale) T
A
= 25
°
C to T
MIN
or T
MAX
Unipolar Offset T
A
= 25
°
C to T
MIN
or T
MAX
Bipolar Zero T
A
= 25
°
C to T
MIN
or T
MAX
CONVERSION SPEED
Settling Time to
±
0.01% of FSR for
FSR Change (2 k
i
500 pF Load)
with 10 k
Feedback
with 5 k
Feedback
For LSB Change
Slew Rate
ANALOG OUTPUT
Ranges
12
12
12
Bits
+2.0
0
+5.5
+0.8
10
5
+2.0
0
+5.5
+0.8
10
5
+2.0
0
+5.5
+0.7
10
5
V
V
μ
A
μ
A
3
1
3
1
3
1
+1/4
±
1/2
±
1/2
6
1/2
6
3/4
6
3/4
±
1/8
±
1/4
±
1/4
6
1/4
6
1/2
6
1/2
±
1/8
±
1/8
±
1/4
6
1/2
6
3/4
6
3/4
LSB
LSB
LSB
LSB
% FSR
3
LSB
% of FSR
Monotonicity Guaranteed
±
0.1
±
1
±
0.05
Monotonicity Guaranteed
±
0.1
±
1
±
0.05
Monotonicity Guaranteed
±
0.1
±
1
±
0.05
6
0.2
6
2
6
0.1
6
0.2
6
2
6
0.1
6
0.2
6
2
6
0.1
±
2
±
5
±
1
±
5
±
2
±
5
±
2
±
15
ppm of FSR/
°
C
ppm of FSR/
°
C
ppm of FSR/
°
C
ppm of FSR/
°
C
±
30
±
3
±
10
±
15
±
3
±
10
6
30
6
3
6
10
3
2
1
4
3
3
2
1
4
3
3
2
1
4
3
μ
s
μ
s
μ
s
V/
μ
s
10
10
10
±
2.5,
±
5,
±
10,
+5, +10
±
2.5,
±
5,
±
10,
+5, +10
±
2.5,
±
5,
±
10,
+5, +10
V
Output Current
Output Impedance (DC)
Short Circuit Current
REFERENCE OUTPUT
External Current
POWER SUPPLY SENSITIVITY
V
CC
= +11.4 V to +16.5 V dc
V
EE
= –11.4 V to –16.5 V dc
POWER SUPPLY REQUIREMENTS
Rated Voltages
Range
4
Supply Current
+11.4 V to +16.5 V dc
–11.4 V to –16.5 V dc
TEMPERATURE RANGE
Specification
Storage
±
5
±
5
±
5
mA
mA
V
mA
0.05
0.05
0.05
40
10.10
40
10.10
40
10.10
9.90
0.1
10.00
1.0
9.90
0.1
10.00
1.0
9.90
1.0
10.00
5
5
10
10
5
5
10
10
5
5
10
10
ppm of FS/%
ppm of FS/%
±
12,
±
15
±
12,
±
15
±
12,
±
15
V
V
6
11.4
6
16.5
6
11.4
6
16.5
6
11.4
6
16.5
8
20
12
25
8
20
12
25
8
20
12
25
mA
mA
–25
–65
+85
+150
–25
–65
+85
+150
–55
–65
+125
+150
°
C
°
C
TIMING DIAGRAMS
WRITE CYCLE #1
(Load First Rank from Data Bus; A3 = 1)
WRITE CYCLE #2
(Load Second Rank from First Rank; A2, A1, A0 = 1)
REV. A
–3–
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD667KP-REEL 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
AD667KPZ 功能描述:IC DAC 12BIT W/BUFF LATCH 28PLCC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND
AD667KPZ-REEL 功能描述:IC DAC 12BIT W/BUFF LATCH 28PLCC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Fundamentals DAC Architectures 標(biāo)準(zhǔn)包裝:750 系列:- 設(shè)置時(shí)間:7µs 位數(shù):16 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:雙 ± 功率耗散（最大）:100mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-LCC（J 形引線） 供應(yīng)商設(shè)備封裝:28-PLCC（11.51x11.51） 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:143k
AD667SD 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC - 12-BIT D/A CONVERTER 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(shí)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
AD667SD/883B 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC - 12-BIT D/A CONVERTER 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(shí)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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