參數(shù)資料
型號(hào)： DAC650
廠商： Texas Instruments, Inc.
英文描述： 12-Bit 500MHz Dightal-To-Analog Converter(12位 500M赫茲單片D/A轉(zhuǎn)換器)
中文描述： 12位500MHz的Dightal到模擬轉(zhuǎn)換器（12位500米赫茲單片的D / A轉(zhuǎn)換器）
文件頁數(shù)： 3/11頁
文件大小： 142K
代理商： DAC650
DAC650
3
ELECTROSTATIC
DISCHARGE SENSITIVITY
Electrostatic discharge can cause damage ranging from
performance degradation to complete device failure. Burr-
Brown Corporation recommends that this integrated circuit
be handled and stored using appropriate ESD protection
methods.
TEMPERATURE
RANGE (AMBIENT)
MODEL
DESCRIPTION
DAC650JL, KL
68-Pin Ceramic, Gullwing Leads
0
°
C to +70
°
C
ORDERING INFORMATION
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
(1)
MODEL
PACKAGE
DAC650JL, KL
68-Pin Ceramic Gullwing
256
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
±
V
CC
..................................................................................................
±
18V
Logic Input ......................................................................... +0.5V to –5.5V
Case Temperature .......................................................... –40
°
C to +125
°
C
Junction Temperature .................................................................... +150
°
C
Storage Temperature ...................................................... –55
°
C to +125
°
C
Lead Temperature (soldering, 10s)................................................ +300
°
C
Stresses above these ratings may permanently damage the device.
ABSOLUTE MAXIMUM RATINGS
PIN DEFINITIONS
PIN NO
DESIGNATION
DESCRIPTION
1
2
3
4
5
6
7
8
9
V
BB
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
V
EE
V
CLK
CLK
NOT
DNC
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
Sets Logic Threshold for Bits 1-12
MSB
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
LSB
Logic Power (–5.2V Nominal)
(1)
Clock
Not Clock
Do Not Connect
Ground for Logic
PIN NO
DESIGNATION
DESCRIPTION
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
AGND
AGND
AGND
AGND
V
OUT
V
OUT
V
AGND
AGND
AGND
V
OUT
V
OUT
V
OUT
AGND
AGND
AGND
AGND
–15V
–15V
PWR GND
+5V
+5V
V
ADJ
PWR GND
Ref
ADJ
Ref
OUT
Ref
IN
+15V
PWR GND
–5.2V Analog
ECL LO
IN
ECL HI
IN
V
BBEXT
V
BBINT
Ground for Analog Output Current
Complementary Output Voltage
Output Voltage
–15V Supply
Ground for Analog Supplies
+5V Supply
+5V Supply
Offset Adjust
Ground for Analog Supplies
Reference Out Adjust
Reference Out (+10V, Buffered)
Reference In (4.950k
)
+15V Supply
Ground for Analog Supplies
Analog Power (–5.2V Nominal)
(1)
External ECL LOW input (optional)
External ECL HI input (optional)
The buffered mean of LO
EXT
and HI
EXT
Internally generated –1.3V reference
NOTE: (1) Both the –5.2V Logic and –5.2V analog pins should be powered from a common supply.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user's own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC650 WAF 制造商:Texas Instruments 功能描述:
DAC650JL 制造商:BB 制造商全稱:BB 功能描述:12-Bit 500MHz DIGITAL-TO-ANALOG CONVERTER
DAC650JL-4 制造商:Rochester Electronics LLC 功能描述:- Bulk
DAC650JL-5 制造商:Rochester Electronics LLC 功能描述:- Bulk
DAC650KL 制造商:BB 制造商全稱:BB 功能描述:12-Bit 500MHz DIGITAL-TO-ANALOG CONVERTER
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