DAC7541 Burr-Brown Corporation, DAC7541 Datasheet - Page 4

• Manufacturer Part Number: DAC7541
• Description: Low Cost 12-Bit CMOS Four-Quadrant Multiplying DIGITAL-TO-ANALOG CONVERTER
• Manufacturer: Burr-Brown Corporation

TYPICAL PERFORMANCE CURVES
T
A
= +25 C, V
3/2
5/4
3/4
1/2
1/4
5/2
3/2
1/2
0
0
1
3
2
1
0
0
DD
= +15V, unless otherwise noted.
®
DAC7541A
DIE TOPOLOGY DAC7541A
GAIN ERROR vs SUPPLY VOLTAGE
LINEARITY vs SUPPLY VOLTAGE
5
5
Supply Voltage (V)
Supply Voltage (V)
10
10
15
15
4
0.001
0.010
0.10
3/2
5/4
3/4
1/2
1/4
10
Substrate Bias: Isolated.
NC: No Connection.
MECHANICAL INFORMATION
0
1
1
100
Die Size
Die Thickness
Min. Pad Size
Metalization
0
PAD
1
2
3
4
5
6
7
8
9
FEEDTHROUGH ERROR vs FREQUENCY
SUPPLY CURRENT vs SUPPLY VOLTAGE
FUNCTION
Bit 1 (MSB)
1k
I
I
GND
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
OUT1
OUT2
MILS (0.001")
104 x 105 5
5
Supply Voltage (V)
Frequency (Hz)
20 3
4 x 4
10k
PAD
10
11
12
13
14
15
16
17
18
2.64 x 2.67 0.13
MILLIMETERS
10
0.10 x 0.10
Bit 12 (LSB)
0.51 0.08
FUNCTION
Aluminum
R
FEEDBACK
V
100k
Bit 10
Bit 11
+V
V
Bit 7
Bit 8
Bit 9
IH
REF
V
DD
= +2.4V
IH
= V
DD
1M
15