參數(shù)資料
型號： MX7847
廠商： Maxim Integrated Products, Inc.
英文描述： Complete, Dual, 12-Bit Multiplying DACs(完備的,雙路,12位乘法DAC ，電壓輸出，并行，具8位總線接口)
中文描述： 完備的、雙路、12位乘法DAC，帶有8位總線接口
文件頁數(shù)： 4/12頁
文件大?。?/td> 206K
代理商： MX7847
M
Complete, Dual, 12-Bit
Multiplying DACs
4
_______________________________________________________________________________________
__________________________________________Typic al Operating Charac teristic s
(T
A
= +25°C, V
DD
= 15V, V
SS
= -15V, R
L
= 2k
, C
L
= 100pF, unless otherwise noted)
25
0
10
1k
10k
OUTPUT VOLTAGE SWING
vs. RESISTIVE LOAD
10
20
LOAD RESISTANCE (
)
MULTIPLYING FEEDTHROUGH ERROR
V
O
p
)
100
15
5
V
REF
= 20V
p-p
at 1kHz
0
10
100k
NOISE SPECTRAL DENSITY
100
300
FREQUENCY (Hz)
N
200
100
1k
10k
V
REF
= 0V
DAC CODE = 11...111
GAIN = -1
5
-25
100
10k
10M
SMALL-SIGNAL FREQUENCY RESPONSE
FREQUENCY (Hz)
G
-5
0
-10
-15
-20
1k
100k
1M
V
REF
= 100mV
p-p
DAC CODE = 11...111
GAIN = -1
-35
-85
1k
100k
-75
FREQUENCY (Hz)
A
-65
-50
-45
-40
-55
-60
-70
-80
10k
1M
V
REFA
= 20V
p-p
V
REFB
= AGNDB
DAC CODE = 00...00
-94
-106
100
1k
10k
TOTAL HARMONIC DISTORTION + NOISE
vs. FREQUENCY (BANDWIDTH = 80kHz)
-102
FREQUENCY (Hz)
T
-100
-98
-96
-104
V
REF
= 6V
RMS
DAC CODE = 111...111
-60
-100
100
10k
100k
TOTAL HARMONIC DISTORTION + NOISE
vs. FREQUENCY (BANDWIDTH
-75
-65
FREQUENCY (Hz)
T
1k
-70
-90
-80
-85
-95
V
REF
= 6V
RMS
DAC CODE = 111...111
PARAMETER
MX78_7J/K/A/B
MIN
0
0
80
80
10
MAX
SYMBOL
MX78_7S/T
MIN
0
0
80
80
10
MAX
UNITS
Address to
WR
SetupTime
Address to
WR
Hold Time
LDAC
Pulse Width
t
6
t
7
t
8
MX7837 only
MX7837 only
MX7837 only
15
15
80
15
15
80
ns
ns
ns
CONDITIONS
CS
to
WR
Hold Time
WR
Pulse Width
Data to
WR
Setup Time
Data to
WR
Hold Time
CS
to
WR
Setup Time
t
1
t
2
t
3
t
4
t
5
ns
ns
ns
ns
ns
TIMING CHARACTERISTICS
(V
DD
= 11.4V to 16.5V, V
SS
= -11.4V to -16.5V, AGNDA = AGNDB = DGND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.) (Note 5)
Note 5:
All input signals are specified with t
R
= t
F
≤
5ns. Logic swing is 0V to 5V.
相關(guān)PDF資料
PDF描述
MXB7846 H-BRIDGE PWR MOSFET CONTROLLER
MXB7846EEE MOSFET Driver IC; Package/Case:28-TSSOP; Fall Time, tf:70ns; High Side MOSFET Drive Type:On-Chip Charge Pump; Leaded Process Compatible:Yes; Load Capacitance:3300pF; Load Voltage Max:40V; MOSFET Driver Type:Quad Drivers, Full Bridge RoHS Compliant: Yes
MXB7846EUE 2.375V to 5.25V, 4-Wire Touch-Screen Controller with Internal Reference and Temperature Sensor
MXD1005PA__ 5-Tap Silicon Delay Line
MXD1005PD__ 5-Tap Silicon Delay Line
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MX7847AQ 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MX7847AR 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MX7847AR+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 12Ch Precision ADC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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