參數(shù)資料
型號： MAX5157
廠商： Maxim Integrated Products, Inc.
英文描述： Mono Class-AB Audio Amplifier with Stereo Headphone Drive--Separate Inputs 10-MSOP-PowerPAD -40 to 85
中文描述： 低功耗、雙路、12位、電壓輸出DAC，帶有可配置輸出
文件頁數(shù)： 5/16頁
文件大?。?/td> 145K
代理商： MAX5157
M
Low-Power, Dual, 12-Bit Voltage-Output DACs
with Configurable Outputs
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS—MAX5157 (continued)
(V
DD
= +2.7V to +3.6V, V
REFA
= V
REFB
= 1.25V, R
L
= 10k
, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values
are at T
A
= +25°C, output buffer connected in unity-gain configuration (Figure 9).)
(Note 4)
(Note 7)
(Note 7)
ns
40
t
CL
SCLK Pulse Width Low
CONDITIONS
ns
40
t
CH
SCLK Pulse Width High
ns
100
t
CP
SCLK Clock Period
μA
±1
Reference Current in
Shutdown
TIMING CHARACTERISTICS
μA
1
8
I
DD(SHDN)
Power-Supply Current in
Shutdown
mA
0.5
0.6
I
DD
Power-Supply Current
V
2.7
3.6
V
DD
Positive Supply Voltage
ns
ns
50
0
t
DS
t
DH
DIN Setup Time
DIN Hold Time
ns
0
t
CHS
SCLK Rise to
CS
Rise Hold
Time
ns
40
t
CSS
CS
Fall to SCLK Rise Setup
Time
C
LOAD
= 200pF
C
LOAD
= 200pF
ns
120
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
POWER SUPPLIES
t
DO2
SCLK Fall to DOUT Valid
Propagation Delay
SCLK Rise to
CS
Fall Delay
ns
120
t
DO1
SCLK Rise to DOUT Valid
Propagation Delay
ns
100
t
CSW
CS
Pulse Width High
ns
40
t
CS1
CS
Rise to SCLK Rise Hold
ns
10
t
CS0
Note 5:
Accuracy is specified from code 20 to code 4095.
Note 6:
Accuracy is better than 1LSB for V
OUT
greater than 6mV and less than V
DD
- 100mV. Guaranteed by PSRR test at the end
points.
Note 7:
Digital inputs are set to either V
DD
or DGND, code = 0000 hex, R
L
=
∞
.
相關(guān)PDF資料
PDF描述
MAX5157AEPE Low-Power, Dual, 12-Bit Voltage-Output DACs with Configurable Outputs
MAX5156AEEE Circular Connector; No. of Contacts:5; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:15-5 RoHS Compliant: No
MAX5157BEEE Low-Power, Dual, 12-Bit Voltage-Output DACs with Configurable Outputs
MAX5158 Mono Class-AB Audio Amplifier with Stereo Headphone Drive--Separate Inputs 10-MSOP-PowerPAD -40 to 85
MAX5158EEE Low-Power, Dual, 10-Bit, Voltage-Output DACs with Serial Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MAX5157ACEE+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 2Ch Precision 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
MAX5157ACEE+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 2Ch Precision 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
MAX5157ACEE-T 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
MAX5157ACPE 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
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