MAX2769
Universal GPS Receiver
Table 4. Serial-Interface Timing Requirements
SYMBOL
t CSS
t DS
t DH
t CH
t CL
t CSH
t CSW
PARAMETER
Falling edge of CS to rising edge of the first SCLK time.
Data to serial-clock setup time.
Data to clock hold time.
Serial clock pulse-width high.
Clock pulse-width low.
Last SCLK rising edge to rising edge of CS .
CS high pulse width.
TYP VALUE
10
10
10
25
25
10
1
UNITS
ns
ns
ns
ns
ns
ns
clock
Table 5. Default Register Setting
16
REGISTER
NAME
CONF1
CONF2
CONF3
PLLCONF
DIV
FDIV
STRM
CLK
TEST1
TEST2
ADDRESS
(A3:A0)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
DATA
Configures RX and IF sections, bias settings for individual blocks.
Configures AGC and output sections.
Configures support and test functions for IF filter and AGC.
PLL, VCO, and CLK settings.
PLL main and reference division ratios, other controls.
PLL fractional division ratio, other controls.
DSP interface number of frames to stream.
Fractional clock-divider values.
Reserved for test mode.
Reserved for test mode.
DEFAULT
(D27:D0)
A2919A3
0550288
EAFF1DC
9EC0008
0C00080
8000070
8000000
10061B2
1E0F401
14C0402
Maxim Integrated
相关PDF资料
MAX2821ETM+T IC TXRX 802.11B 2.4GHZ 48-TQFN
MAX2829EVKIT EVAL KIT MAX2828, MAX2829
MAX2830EVKIT+ KIT EVAL FOR MAX2830
MAX2831EVKIT+ KIT EVAL FOR MAX2831
MAX2837EVKIT+ KIT EVAL FOR MAX2837
MAX2838EVKIT+ KIT EVAL FOR MAX2838
MAX2839ASEVKIT+ KIT EVAL FOR MAX2839A WLP
MAX2839EVKIT+ KIT EVAL FOR MAX2839
相关代理商/技术参数
MAX-277 制造商:MDE 制造商全称:MDE Semiconductor, Inc. 功能描述:HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR
MAX280C/D 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CPA 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CPA+ 功能描述:有源滤波器 5th-Order Zero-Error Butterworth RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CWE 功能描述:有源滤波器 Integrated Circuits (ICs) RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CWE+ 功能描述:有源滤波器 5th-Order Zero-Error Butterworth RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CWE+T 功能描述:有源滤波器 5th-Order Zero-Error Butterworth RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX280CWE-T 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube