DAC7800_04 BURR-BROWN [Burr-Brown Corporation], DAC7800_04 Datasheet - Page 7

• Manufacturer Part Number: DAC7800_04
• Description: Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

TYPICAL CHARACTERISTICS
OUTPUT OP AMP IS OPA602.
T
DAC7800, 7801, 7802
A
= +25 C, V
100n
100p
–100
–110
–120
10n
10p
+30
+20
+10
–10
–20
–30
–40
–50
–20
–30
–40
–50
–60
–70
–80
–90
1µ
1n
1p
0
–75
1k
1k
SBAS005A
DD
= +5V.
–50
CHANNEL-TO-CHANNEL ISOLATION
–25
10k
10k
OUTPUT LEAKAGE CURRENT
FREQUENCY RESPONSE
vs TEMPERATURE
Temperature (°C)
0
vs FREQUENCY
Frequency (Hz)
Frequency (Hz)
100k
+25
100k
C
C
F
F
= 10pF
= 0pF
+50
+75
1M
1M
C
F
= 5pF
+100 +125
10M
10M
www.ti.com
–100
–100
–60
–65
–70
–75
–80
–85
–90
–95
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
70
60
50
40
30
20
10
0
0
1k
10
1k
FEEDTHROUGH vs FREQUENCY
100
10k
THD + NOISE vs FREQUENCY
PSRR vs FREQUENCY
10k
1Vrms
3Vrms
6Vrms
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
DAC Loaded w/1s
DAC Loaded w/0s
100k
1k
100k
10k
1M
100k
10M
1M
7