參數(shù)資料
型號: MAX5851ETL+
廠商: Maxim Integrated Products
文件頁數(shù): 18/18頁
文件大小: 0K
描述: IC DAC 8BIT DUAL 80MSPS 40-TQFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 50
設置時間: 12ns
位數(shù): 8
數(shù)據(jù)接口: 并聯(lián)
轉換器數(shù)目: 2
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: 40-WFQFN 裸露焊盤
供應商設備封裝: 40-TQFN-EP(6x6)
包裝: 管件
輸出數(shù)目和類型: 4 電流,單極
采樣率(每秒): 80M
MAX5851
Dual, 8-Bit, 80Msps, Current-Output DAC
_______________________________________________________________________________________
9
REFERENCE VOLTAGE
vs. TEMPERATURE
MAX5851
toc18
TEMPERATURE (°C)
REFERENCE
VOLTAGE
(V)
60
35
10
-15
1.242
1.244
1.246
1.248
1.250
1.252
1.254
1.256
1.258
1.260
1.240
-40
85
DYNAMIC RESPONSE RISE TIME
MAX5851 toc19
10ns/div
100mV/div
DYNAMIC RESPONSE FALL TIME
MAX5851 toc20
10ns/div
100mV/div
SPURIOUS-FREE DYNAMIC RANGE
vs. OUTPUT FREQUENCY (fCLK = 80MHz)
MAX5851
toc21
fOUT (MHz)
SFDR
(dBc)
35
30
20
25
10
15
5
35
40
45
50
55
60
65
70
75
80
30
040
0dBFS
-6dBFS
-12dBFS
SINGLE-ENDED
CLOCK DRIVE
Typical Operating Characteristics (continued)
(AVDD = DVDD = CVDD = 3V, AGND = DGND = CGND = 0, external reference, IFS = 20mA, differential output, differential clock,
TA = +25°C, unless otherwise noted.)
INTEGRAL NONLINEARITY
vs. DIGITAL INPUT CODE
MAX5851
toc13
DIGITAL INPUT CODE
INL
(LSB)
224
192
32
64
96
128 160
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
-0.20
0
256
DIFFERENTIAL NONLINEARITY
vs. DIGITAL INPUT CODE
MAX5851
toc14
DIGITAL INPUT CODE
DNL
(LSB)
224
192
32
64
96
128 160
-0.08
-0.05
-0.03
0
0.03
0.05
0.08
0.10
-0.10
0
256
POWER DISSIPATION vs. CLOCK FREQUENCY
(fOUT = 10MHz, AOUT = 0dBFS)
MAX5815
toc15
fCLK (MHz)
POWER
DISSIPATION
(mW)
70
60
50
40
30
155
160
165
170
175
180
185
190
195
200
150
20
80
DIFFERENTIAL
CLOCK DRIVE
SINGLE-ENDED
CLOCK DRIVE
POWER DISSIPATION vs. SUPPLY VOLTAGES
(fCLK = 80MHz, fOUT = 10MHz)
MAX5851
toc16
SUPPLY VOLTAGES (V)
POWER
DISSIPATION
(mW)
3.45
3.30
3.15
3.00
2.85
160
170
180
190
200
210
220
150
2.70
3.60
DIFFERENTIAL
CLOCK DRIVE
SINGLE-ENDED
CLOCK DRIVE
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGES
MAX5851
toc17
SUPPLY VOLTAGES (V)
REFERENCE
VOLTAGE
(V)
3.45
3.30
3.15
3.00
2.85
1.25120
1.25130
1.25140
1.25150
1.25160
1.25110
2.70
3.60
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