參數(shù)資料
型號： MAX9257GTL/V+
廠商： Maxim Integrated Products
文件頁數(shù)： 51/52頁
文件大?。?/td> 0K
描述： IC SER/DESER PROG 40TQFN-EP
其它有關(guān)文件： Automotive Product Guide
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 60
功能： 串行器/解串器
數(shù)據(jù)速率： 840Mbps
輸入類型： 串行
輸出類型： LVDS
輸入數(shù)： 16
輸出數(shù)： 1
電源電壓： 3 V ~ 3.6 V
工作溫度： -40°C ~ 105°C
安裝類型： 表面貼裝
封裝/外殼： 40-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 40-TQFN-EP（5x5）
包裝： 托盤
MAX9257 SUPPLY CURRENT
vs. FREQUENCY
MAX9257/58
toc01
PCLK FREQUENCY (MHz)
SUPPLY
CURRENT
(mA)
20
40
25
35
15
30
10
20
40
60
80
100
120
0
545
PRBS PATTERN
18-BIT
100% PREEMPHASIS
NO PREEMPHASIS
MAX9257 SUPPLY CURRENT
vs. FREQUENCY
MAX9257/58
toc02
PCLK FREQUENCY (MHz)
SUPPLY
CURRENT
(mA)
55
15
45
60
40
20
80
100
120
140
0
575
35
65
25
PRBS PATTERN
10-BIT
100% PREEMPHASIS
NO PREEMPHASIS
MAX9258 SUPPLY CURRENT
vs. FREQUENCY
MAX9257/58
toc03
PCLK FREQUENCY (MHz)
SUPPLY
CURRENT
(mA)
40
10
35
15
40
20
60
80
100
120
0
545
25
20
30
PRBS PATTERN
18-BIT
4% SPREAD
NO SPREAD
Typical Operating Characteristics
(VCC_ = +3.3V, RL = 50Ω, CL = 8pF, TA = +25°C, unless otherwise noted.)
MAX9257/MAX9258
8
_______________________________________________________________________________________
Fully Programmable Serializer/Deserializer
with UART/I2C Control Channel
MAX9258 AC ELECTRICAL CHARACTERISTICS (continued)
VCC_ = +3.0V to +3.6V, RL = 50Ω ±1%, CL = 8pF, differential input voltage |VID| = 0.1V to 1.2V, input common-mode voltage
VCM = |VID/2| to VCC - |VID/2|, TA = -40°C to +105°C, unless otherwise noted. Typical values are at VCC_ = +3.3V, |VID| = 0.2V, VCM =
1.2V, TA = +25°C. (Notes 5, 6, and 7)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Data Valid Before PCLK_ OUT
tDVB
(Figure 11)
0.35 x
tT
ns
Data Valid After PCLK_OUT
tDVA
(Figure 11)
0.35 x
tT
ns
tSPD1
Spread off (Figure 14)
8tT
Serial-to-Parallel Delay
tSPD2
±4% spread
40tT
ns
Power-Up Delay
tPUD
(Figure 12)
100
ns
Power-Down to High Impedance
tPDD
(Figure 13)
100
ns
Jitter Tolerance
tJT
Each half of the UI, 12 bit,
SRATE = 840Mbps, PRBS
pattern (Figure 15)
No spread
0.25
0.30
UI
Note 2: Current into a pin is defined as positive. Current out of a pin is defined as negative. All voltages are referenced to ground
except VTH and VTL.
Note 3: Maximum and minimum limits over temperature are guaranteed by design and characterization. Devices are production
tested at TA = +105°C.
Note 4: One output at a time.
Note 5: AC parameters are guaranteed by design and characterization, and are not production tested.
Note 6: CL includes probe and test jig capacitance.
Note 7: tT is the period of the PCLK_OUT.
Note 8: For high-speed mode timing, see the
Detailed Description section.
Note 9: I2C timing parameters are specified for fast-mode I2C. Max data rate = 400kbps.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9258 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Fully Programmable Serializer/Deserializer with UART/I2C Control Channel
MAX9258A 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Fully Programmable Serializer/Deserializer with UART/I2C Control Channel
MAX9258AEVKIT# 功能描述:界面開發(fā)工具 MAX9257A/58A Eval Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
MAX9258AGCM 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Fully Programmable Serializer/Deserializer with UART/I2C Control Channel
MAX9258AGCM/V+ 功能描述:串行器/解串器 - Serdes Prog Serializer / Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
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