- 您现在的位置：买卖IC网 > PDF目录383344 > MAX199BEWI (MAXIM INTEGRATED PRODUCTS INC) Fixed-Point Digital Signal Processor 532-FCBGA PDF资料下载
参数资料
| 型号： | MAX199BEWI |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 模拟信号调理 |
| 英文描述： | Fixed-Point Digital Signal Processor 532-FCBGA |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| 封装： | 0.300 INCH, SO-28 |
| 文件页数： | 5/16页 |
| 文件大小： | 165K |
| 代理商： | MAX199BEWI |
M
Multi-Range (±4V, ±2V, +4V, +2V ),
+5V S upply, 12-Bit DAS with 8+4 Bus Interfac e
_______________________________________________________________________________________
5
Note 1:
Accuracy specifications tested at V
DD
= 5.0V. Performance at power-supply tolerance limits guaranteed by Power-Supply
Rejection test. Tested for the ±4.096V input range.
External reference: V
REF
= 4.096V, offset error nulled, ideal last code transition = FS - 3/2LSB.
Ground “on” channel; sine wave applied to all “off” channels.
Maximum full-power input frequency for 1LSB error with 10ns jitter = 3kHz.
Guaranteed by design. Not tested.
Use static loads only.
Tested using internal reference.
PSRR measured at full-scale. V
DD
= 4.75V to 5.25V.
External acquisition timing: starts at rising edge of WR with control bit ACQMOD = low; ends at rising edge of WR with
ACQMOD = high.
Note 10:
Not subject to production testing. Provided for design guidance only.
Note 11:
All input control signals specified with t
R
= t
F
= 5ns from a voltage level of 0.8V to 2.4V.
Note 12:
t
DO
and t
DO1
are measured with the load circuits of Figure 2 and defined as the time required for an output to cross 0.8V
or 2.4V.
Note 13:
t
TR
is defined as the time required for the data lines to change by 0.5V.
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
TIMING CHARACTERISTICS
(V
DD
= 5V ±5%; unipolar/bipolar range; external reference mode, V
REF
= 4.096V; 4.7μF at REF pin; external clock, f
CLK
= 2.0MHz
with 50% duty cycle; T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
(Note 13)
ns
ns
70
120
CONDITIONS
t
TR
t
INT1
RD High to Output Disable
RD Low to INT High Delay
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
80
80
0
0
0
0
t
CS
t
WR
t
CSWS
t
CSWH
t
CSRS
t
CSRH
t
CWS
t
CWH
t
DS
t
DH
t
DO
CS Pulse Width
WR Pulse Width
CS to WR Setup Time
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
CS to WR Hold Time
CS to RD Setup Time
CS to RD Hold Time
CLK to WR Setup Time
100
50
CLK to WR Hold Time
Data Valid to WR Setup
60
0
Data Valid to WR Hold
RD Low to Output Data Valid
Figure 2, C
L
= 100pF (Note 12)
Figure 2, C
L
= 100pF (Note 12)
120
ns
120
t
DO1
HBEN High or HBEN Low to
Output Valid
相关PDF资料 |
PDF描述 |
|---|---|
| MAX199ACNI | Multi-Range (【4V, 【2V, +4V, +2V), +5V Supply, 12-Bit DAS with 8+4 Bus Interface |
| MAX199ACWI | Multi-Range (【4V, 【2V, +4V, +2V), +5V Supply, 12-Bit DAS with 8+4 Bus Interface |
| MAX199AEAI | Multi-Range (【4V, 【2V, +4V, +2V), +5V Supply, 12-Bit DAS with 8+4 Bus Interface |
| MAX199BCAI | Multi-Range (【4V, 【2V, +4V, +2V), +5V Supply, 12-Bit DAS with 8+4 Bus Interface |
| MAX199BMYI | Multi-Range (【4V, 【2V, +4V, +2V), +5V Supply, 12-Bit DAS with 8+4 Bus Interface |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX199BEWI+ | 功能描述:模数转换器 - ADC 12Bit 8Ch 100ksps 4.18V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX199BEWI+T | 功能描述:模数转换器 - ADC 12Bit 8Ch 100ksps 4.18V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX199BEWI-T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX199BMDI | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX-19H | 制造商:MINI 制造商全称:Mini-Circuits 功能描述:Active Mixer |
发布紧急采购，3分钟左右您将得到回复。