參數(shù)資料
型號(hào): MAX19527EXE+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 16/30頁(yè)
文件大?。?/td> 0K
描述: IC ADC 12BIT 8CH 50MSPS 144CTBGA
應(yīng)用說明: Ultrasound Imaging Systems Application Note
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 240
位數(shù): 12
采樣率(每秒): 50M
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 8
功率耗散(最大): 2.96W
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 144-TFBGA
供應(yīng)商設(shè)備封裝: 144-CTFBGA
包裝: 管件
輸入數(shù)目和類型: 16 個(gè)單端,單極;8 個(gè)差分,單極
Ultra-Low-Power, Octal, 12-Bit, 50Msps,
1.8V ADC with Serial LVDS Outputs
MAX19527
23
LVDS Output Driver Management Register (03h)
Use the LVDS Output Driver Management register (03h,
Table 14) to set the LVDS output drive current and to enable
and set the value of the internal LVDS output termination.
The LVDS output drive current is fully configurable
through the LVDS_IADJ[3:0] bits (03h[3:0]). The default
setting for LVDS_IADJ[3:0] is 0000, which corresponds
to a 3.5mA output drive current (350mV at 100I). The
output drive current can be reprogrammed from 0.5mA
to 7.5mA in 0.5mA increments. Table 15 contains
complete programming details.
The LVDS output driver features optional internal termina-
tion that is programmable through the LVDS_TERM[2:0]
bits (03h[6:4]). By default, LVDS_TERM[2:0] is set to
000, disabling the optional internal termination. Table 16
contains the configuration details.
Input Common-Mode and
CLKIN Control Register (04h)
Use the Input Common-Mode and CLKIN Control
register (04h, Table 17) to enable a self-biased,
input common-mode voltage level, and to enable
optional internal termination between the differential
CLKIN_ inputs.
Table 8. Pseudo-Random Data Pattern
Table 9. LVDS Output Driver Level (02h)
Table 10. Test Data (OUT_) Level Programming
Table 11. Test CLKOUT Level Programming
Table 12. Test FRAME Level Programming
X = Don’t care.
SEQUENCE
INITIAL VALUE
FIRST THREE SAMPLES
Short (29)
0x0df
0xdf9, 0x353, 0x301
Long (223)
0x29b80a
0x591, 0xfd7, 0x0a3
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
LVDS_CM[1:0]
TEST_FRAME_LEVEL[1:0]
TEST_CLKOUT_LEVEL[1:0]
TEST_DATA_LEVEL[1:0]
DATA (OUT_) OUTPUT
X
0
Normal data output
0
1
Output low (static)
1
Output high (static)
TEST_CLKOUT_LEVEL[1:0]
CLKOUT OUTPUT
X
0
Normal CLKOUT output
0
1
Output low (static)
1
Output high (static)
TEST_FRAME_LEVEL[1:0]
FRAME OUTPUT
X
0
Normal FRAME output
0
1
Output low (static)
1
Output high (static)
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參數(shù)描述
MAX19527EXE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 8Ch 50Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19527EXE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 8Ch 50Msps 1.8V ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19528EVKIT+ 制造商:Maxim Integrated Products 功能描述:ANALOG TO DIGITAL CONVERTER - Boxed Product (Development Kits)
MAX19528EXE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 12BIT 8CH 64MSPS 144CTBGA RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19528EXE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 12BIT 8CH 64MSPS 144CTBGA RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32