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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)： | 2/16頁 |
| 文件大?。?/td> | 145K |
| 代理商： | MAX5157 |
M
Low-Power, Dual, 12-Bit Voltage-Output DACs
with Configurable Outputs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to AGND............................................................-0.3V to +6V
V
DD
to DGND ...........................................................-0.3V to +6V
AGND to DGND..................................................................±0.3V
FBA, FBB to AGND.....................................-0.3V to (V
DD
+ 0.3V)
REF_, OUT_ to AGND.................................-0.3V to (V
DD
+ 0.3V)
Digital Inputs (SCLK, DIN,
CS
,
CL
,
PDL
)
to DGND................................................................-0.3V to +6V
Digital Outputs (DOUT, UPO) to DGND.....-0.3V to (V
DD
+ 0.3V)
Maximum Current into Any Pin.........................................±20mA
ELECTRICAL CHARACTERISTICS—MAX5156
(V
DD
= +5V ±10%, V
REFA
= V
REFB
= 2.5V, 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).)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.5mW/°C above +70°C) .............593mW
QSOP (derate 8.30mW/°C above +70°C).....................667mW
CERDIP (derate 10.00mW/°C above +70°C)................800mW
Operating Temperature Ranges
MAX5152_C_E/MAX5153_C_E ...........................0°C to +70°C
MAX5152_E_E/MAX5153_E_E..........................-40°C to +85°C
MAX5152_MJ E/MAX5153_MJ E ......................-55°C to +125°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
V
IN
= 0V to V
DD
CL
,
PDL
,
CS
, DIN, SCLK
CL
,
PDL
,
CS
, DIN, SCLK
Input code = 1FFE hex,
V
REF
= 1Vp-p at 2.5V
DC
, f = 25kHz
Input code = 0000 hex,
V
REF
= (V
DD
- 1.4Vp-p) at 1kHz
4.5V
≤
V
DD
≤
5.5V
Input code = 1FFE hex,
V
REF
= 0.67Vp-p at 2.5V
DC
Normalized to 2.5V
(Note 1)
Guaranteed monotonic
Code = 10
Normalized to 2.5V
Minimum with code 1554 hex
CONDITIONS
pF
8
C
IN
Input Capacitance
μA
0.001
±1
I
IN
Input Leakage Current
mV
200
V
HYS
Input Hysteresis
V
0.8
V
IL
Input Low Voltage
V
3
V
IH
Input High Voltage
dB
82
SINAD
Signal-to-Noise plus
Distortion Ratio
dB
-85
Reference Feedthrough
kHz
600
Reference 3dB Bandwidth
k
14
20
R
REF
Reference Input Resistance
MULTIPLYING-MODE PERFORMANCE
V
0
V
DD
- 1.4
REF
Reference Input Range
±1/2
±1
±1
±6
Bits
12
N
Resolution
μV/V
20
200
PSRR
V
DD
Power-Supply Rejection Ratio
REFERENCE INPUT
ppm/°C
3
Gain-Error Tempco
LSB
-0.5
±3
Gain Error
LSB
INL
Integral Nonlinearity
LSB
mV
ppm/°C
DNL
V
OS
TCV
OS
Differential Nonlinearity
Offset Error
Offset Tempco
3
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
MAX5156A
MAX5156B
STATIC PERFORMANCE
DIGITAL INPUTS
相關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 |
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