参数资料
型号: MAX9246GUM/V+
厂商: Maxim Integrated Products
文件页数: 12/23页
文件大小: 0K
描述: IC DESERIALIZER 21BIT 48TSSOP
标准包装: 39
系列: *
MAX9242/MAX9244/MAX9246/MAX9254
21-Bit Deserializers with Programmable
Spread Spectrum and DC Balance
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC = LVDSVCC = PLLVCC = +3.0V to +3.6V, VCCO = +3.0V to +5.5V, PWRDWN = high; SSG = high, open, or low; DCB = high or
low, differential input voltage |VID| = 0.05V to 1.2V, input common-mode voltage VCM = |VID / 2| to 2.4V - |VID / 2|, unless otherwise
noted. Typical values are at VCC = VCCO = LVDSVCC = PLLVCC = +3.3V, |VID| = 0.2V, VCM = +1.25V, TA = +25°C.) (Notes 1, 2)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
(All voltages referenced to GND.)
VCC, LVDSVCC, PLLVCC .......................................-0.5V to +4.0V
VCCO......................................................................-0.5V to +6.0V
RxIN__, RxCLKIN_.................................................-0.5V to +4.0V
PWRDWN ..............................................................-0.5V to +6.0V
SSG, DCB...................................................-0.5V to (VCC + 0.5V)
RxOUT_, RxCLKOUT ...............................-0.5V to (VCCO + 0.5V)
Continuous Power Dissipation (TA = +70°C)
48-Pin TSSOP (derate 16mW/°C above +70°C) ........1282mW
ESD Protection
Human Body Model (RD = 1.5k
Ω, CS = 100pF)
All Pins to GND .............................................................±2.5kV
IEC 61000-4-2 (RD = 330
Ω, CS = 150pF)
LVDS Inputs to GND (Air-Gap Discharge).....................±15kV
LVDS Inputs to GND (Contact Discharge).......................±8kV
ISO 10605 (RD = 2.0k
Ω, CS = 330pF)
LVDS Inputs to GND (Air-Gap Discharge).....................±30kV
LVDS Inputs to GND (Contact Discharge).......................±6kV
Operating Temperature Range .........................-40°C to +105°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
POWER SUPPLY
Power-Supply Range
VCC,
LVDSVCC,
PLLVCC
3.0
3.6
V
Output-Supply Range
VCCO
1.8
5.5
V
16MHz
50
68
DC-balanced
mode (SSG = low)
34MHz
81
108
20MHz
55
73
33MHz
75
97
Non-DC-balanced
mode (SSG = low)
40MHz
83
110
16MHz
62
85
DC-balanced mode
(SSG = high or open) 34MHz
101
135
20MHz
67
91
33MHz
93
123
Worst-Case Supply Current
ICCW
CL = 8pF,
worst-case pattern,
VCC = VCCO = 3.0V
to 3.6V, Figure 2
(MAX9242,
MAX9244,
MAX9254)
Non-DC-balanced
mode
(SSG = high or open) 40MHz
107
134
mA
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