参数资料
型号: MAX2079CXE+
厂商: Maxim Integrated Products
文件页数: 32/49页
文件大小: 0K
描述: IC OCT ULTRASOUND RCVR 144CTBGA
标准包装: 240
系列: *
Low-Power, High-Performance, Fully Integrated
Octal Ultrasound Receiver (Octal LNA, VGA,
AAF, ADC, and CWD Beamformer)
MAX2079
38
Maxim Integrated
Table 9. Test Pattern Programming and Digital Highpass Filter Selection
Table 10. Pseudorandom Data Test Pattern
(When custom test pattern is selected (TEST_PATTERN[2:0] = 100) the output is a short (29) PN sequence. A long (223)
sequence output is provided when TEST_PATTERN[2:0] = 101.)
X = Don’t care.
Table 11. LVDS Output Driver Level (02h)
Table 12. Test Data (OUT_) Level
Programming
Table 13. Test CLkOUT_ Level
Programming
X = Don’t care.
Custom Test Pattern
When custom test pattern is selected (TEST_PATTERN[2:0] = 010), the output alternates between BITS_CUSTOM1[11:0]
and BITS_CUSTOM2[11:0]. If a single repeating word is desired, program BITS_CUSTOM2[11:0] to the same value as
BITS_CUSTOM1[11:0].
TeST_DATA
TeST_PATTeRN[2:0]
TeST PATTeRN FORMAT
0
X
Disabled, normal operation with digital HPF selected (default)
1
0
Data skew (010101010101), repeats every frame
1
0
1
Data sync (111111000000), repeats every frame
1
0
1
0
Custom test pattern, repeats every 2 frames
1
0
1
Ramping pattern from 0 to 4095 (repeats)
1
0
Pseudorandom data pattern, short sequence (29)
1
0
1
Pseudorandom data pattern, long sequence (223)
1
0
Not used
1
Not used
SeQUeNCe
INITIAL VALUe
FIRST 3 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]
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)
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MAX2079CXE+ 功能描述:射频接收器 8Ch Ultrasound Front End w/ADC+CW Doppler RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX2079CXE+T 功能描述:射频接收器 8Ch Ultrasound Front End w/ADC+CW Doppler RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX207C/D 功能描述:RS-232接口集成电路 +5V RS-232 Transceiver with 0.1 Micro Farads External Capacitors RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装:
MAX207CAG 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装:
MAX207CAG+ 功能描述:RS-232接口集成电路 5V RS232 Transceiver w/0.1uF External Cap RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: