- 您现在的位置：买卖IC网 > PDF目录170654 > DAC702LH (TEXAS INSTRUMENTS INC) PARALLEL, WORD INPUT LOADING, 4 us SETTLING TIME, 16-BIT DAC, CDIP24 PDF资料下载
参数资料
| 型号： | DAC702LH |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | DAC |
| 英文描述： | PARALLEL, WORD INPUT LOADING, 4 us SETTLING TIME, 16-BIT DAC, CDIP24 |
| 封装： | HERMETIC SEALED, CERAMIC, DIP-24 |
| 文件页数： | 6/12页 |
| 文件大小： | 302K |
| 代理商： | DAC702LH |
3
DAC701, 702, 703
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.
DAC702/703J
DAC701/702/703K
DAC701/702/703B, S
DAC701/702/703L, C
PARAMETER
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
REFERENCE VOLTAGE
Voltage
+6.3
+6.0
+6.3
+6.6
+6.24
+6.3
+6.36
TT
T
V
Source Current Available
for External Loads
+2.5
+1.5
TT
T
mA
Temperature Coefficient
±10
T
±25
T
±15
TT
ppm/
°C
Short Circuit to Common
Duration
Indefinite
TT
T
POWER SUPPLY REQUIREMENTS
Voltage: +VCC
13.5
15
16.5
T
TTT
TT
T
V
–VCC
13.5
15
16.5
T
TTT
TT
T
V
VDD
+4.5
+5
+16.5
T
TTT
TT
T
V
Current (No Load):
DAC702
(IOUT Models)
+VCC
+10
+25
TT
T
mA
–VCC
–13
–25
TT
T
mA
VDD
+4
+8
TT
T
mA
DAC701/703
(VOUT Models)
+VCC
+16
+30
TT
T
mA
–VCC
–18
–30
TT
T
mA
VDD
+4
+8
TT
T
mA
Power Dissipation:
(VDD = +5.0V)(11)
DAC702
365
T
790
T
630
TT
mW
DAC701/703
530
T
940
T
780
TT
mW
Power Supply Rejection:
+VCC
±0.0015 ±0.006
TT
T
±0.003
TT
% of FSR/%VCC
–VCC
±0.0015 ±0.006
TT
T
±0.003
TT
% of FSR/%VCC
VDD
±0.0001 ±0.001
TT
T
% of FSR/%VDD
TEMPERATURE RANGE
Specification:
B, C Grades
–25
+85
TT
°C
S Grades
–55
+125
°C
J, K, L Grades
0
+70
TT
0
+70
°C
Storage: Ceramic
–60
+150
TT
T
°C
Plastic, SOIC
–60
+100
TT
°C
T Specification same as model to the left.
NOTES: (1) Digital inputs are TTL, LSTTL, 54/74C, 54/74HC, and 54/74HTC compatible over the operating voltage range of VDD = +5V to +15V and over the specified
temperature range. The input switching threshold remains at the TTL threshold of 1.4V over the supply range of VDD = +5V to +15V. As logic “0” and logic “1” inputs vary over
0V to +0.8V and +2.4V to +10V respectively, the change in the D/A converter output voltage will not exceed
±0.0015% of FSR for the LH and CH grades, ±0.003% of FSR for
the BH grade and
±0.006% of FSR for the KG grade. (2) DAC702 (current-output models) is specified and tested with an external output operational amplifier connected using
the internal feedback resistor in all parameters except settling time. (3) FSR means full-scale range and is 20V for the
±10V range (DAC703), 10V for the 0 to +10V range
(DAC701). FSR is 2mA for the
±1mA range (DAC702). (4) ±0.0015% of full-scale range is equivalent to 1LSB in 15-bit resolution. ±0.003% of full-scale range is equivalent to
1LSB in 14-bit resolution.
±0.006% of full-scale range is equivalent to 1LSB in 13-bit resolution. (5) Adjustable to zero with external trim potentiometer. Adjusting the gain
potentiometer rotates the transfer function around the zero point. (6) Error at input code FFFFH for DAC701, 7FFFH for DAC702 and DAC703. (7) With gain and zero errors
adjusted to zero at +25
°C. (8) Maximum represents the 3σ limit. Not 100% tested for this parameter. (9) At the major carry, 7FFF
H to 8000H and 8000H to 7FFFH. (10) Tolerance
on output impedance and output current is
±30%. (11) Power dissipation is an additional 40mW when V
DD is operated at +15V.
SPECIFICATIONS (CONT)
At +25
°C and rated power supplies, unless otherwise noted.
相关PDF资料 |
PDF描述 |
|---|---|
| DAC7545KUG4 | PARALLEL, WORD INPUT LOADING, 2 us SETTLING TIME, 12-BIT DAC, PDSO20 |
| DAC7545JP | PARALLEL, WORD INPUT LOADING, 2 us SETTLING TIME, 12-BIT DAC, PDIP20 |
| DAC7545KP | PARALLEL, WORD INPUT LOADING, 2 us SETTLING TIME, 12-BIT DAC, PDIP20 |
| DAC7554IDGSR | SERIAL INPUT LOADING, 5 us SETTLING TIME, 12-BIT DAC, PDSO10 |
| DAC7554IDGS | SERIAL INPUT LOADING, 5 us SETTLING TIME, 12-BIT DAC, PDSO10 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DAC702SH | 制造商:BB 制造商全称:BB 功能描述:Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC703 | 制造商:BB 制造商全称:BB 功能描述:Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC703B | 制造商:BB 制造商全称:BB 功能描述:Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC703BH | 制造商:BB 制造商全称:BB 功能描述:Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
| DAC703BH-BI | 制造商:BB 制造商全称:BB 功能描述:Monolithic 16-Bit DIGITAL-TO-ANALOG CONVERTERS |
发布紧急采购，3分钟左右您将得到回复。