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參數資料
| 型號： | 7846ARPFB |
| 廠商： | MAXWELL TECHNOLOGIES |
| 元件分類： | DAC |
| 英文描述： | 16-Bit Digital to Analog Converter |
| 中文描述： | PARALLEL, WORD INPUT LOADING, 9 us SETTLING TIME, 16-BIT DAC, DFP28 |
| 封裝： | RAD PAK, LDFP-28 |
| 文件頁數： | 5/11頁 |
| 文件大小： | 256K |
| 代理商： | 7846ARPFB |
M
5
All data sheets are subject to change without notice
2003 Maxwell Technologies
All rights reserved.
16-Bit Digital to Analog Converter
7846A
05.29.03 REV 5
POWER REQUIREMENTS
4
V
DD
V
SS
V
CC
I
DD
I
SS
I
CC
Power Supply Sensitivity
5
Power Dissipation
V
OUT
Unloaded
V
OUT
Unloaded
V
OUT
Unloaded
1, 2, 3
+11.4/+15.75
-11.4/-15.75
+4.75/+5.25
5
5
1
2
100
V mn/V max
V mn/V max
V mn/V max
mA max
mA max
mA max
LSB/V max
mW typ
1. Mnimumload is 3k
.
2. Sample tested to ensure compliance.
3. Maximumload is 1000pF.
4. 7846ARP is functional with power supplies of ±12V. See typical performance curves.
5. Sensitivity to Gain Error, Offset Error and Bipolar Zero Error to V
DD
, V
SS
variations.
6. Guaranteed by design
T
ABLE
5. 7846A AC P
ERFORMANCE
C
HARACTERISTICS1
(VDD=+15V ±5%; VSS=-15V ±5%; V
CC
= +5 V ±5%, T
A
= -55
TO
+125°C)
1. Guaranteed by design.
P
ARAMETER
T
EST
C
ONDITIONS
T
A
=25
°
C
T
A
=T
MIN
TO
T
MAX
U
NIT
Output Settling Time
To 0.006% FSR. V
OUT
loaded. V
REF-
=0V.
To 0.003% FSR. V
OUT
loaded. V
REF-
=-5V.
DAC alternately loaded with 10…0000 and
01…1111. V
OUT
unloaded.
V
REF-
=0V, V
REF+
=1V rms, 10kHz sine wave.
DAC loaded with all 0s.
DAC alternately loaded with all 1s and all
0s. CS High.
Measured at V
OUT
. DAC loaded with
0111011…11.
V
REF+
=V
REF-
=0V.
7
9
7
9
μs max
μs max
nV-secs typ
Digital-to-Analog Glitch
Impulse
AC Feed through
400
400
0.5
0.5
mV pk-pk typ
Digital Feed through
10
10
nV-secs typ
Output Noise Voltage
Density
(1kHz-100kHz)
50
50
nV/(Hz)
typ
T
ABLE
4. 7846A E
LECTRICAL
S
PECIFICATIONS
1
(VDD=+15V ±5%; VSS=-15V ±5%; V
CC
= +5 V ±5%, T
A
= -55
TO
+125°C)
P
ARAMETER
T
EST
C
ONDITIONS
/C
OMMENTS
S
UBGROUPS
T
A
=-55
°
C
TO
+125
°
C
U
NIT
相關PDF資料 |
PDF描述 |
|---|---|
| 7846ARPFE | 16-Bit Digital to Analog Converter |
| 7846A | 16-Bit Digital to Analog Converter |
| 7846ARPFI | 16-Bit Digital to Analog Converter |
| 7846ARPFS | 16-Bit Digital to Analog Converter |
| 7848 | RDS MODEM / MANCHESTER DECODER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 7846ARPFE | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:16-Bit Digital to Analog Converter |
| 7846ARPFI | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:16-Bit Digital to Analog Converter |
| 7846ARPFS | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:16-Bit Digital to Analog Converter |
| 7846BRPFB | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:16-Bit Digital to Analog Converter |
| 7846BRPFE | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:16-Bit Digital to Analog Converter |
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