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參數(shù)資料
| 型號： | MAX4969CTO+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 3/10頁 |
| 文件大小： | 0K |
| 描述： | IC MUX/REDRIVER PCIE 42TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 類型： | 轉(zhuǎn)接驅(qū)動器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | PCIe? |
| 電源電壓： | 3 V ~ 3.6 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 42-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 42-TQFN-EP（3.5x9） |
| 包裝： | 帶卷 (TR) |
PCIe, Single Lane, 2:1/1:2 Multiplexer and
Redriver with Equalization
MAX4969
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.
(Voltages referenced to GND.)
VCC.......................................................................-0.3V to +4.0V
All Other Pins (Note 1) ............................ -0.3V to (VCC + 0.3V)
Continuous Current, IN_P, IN_M, OUT_P, OUT_M ......... Q30mA
Peak Current, IN_P, IN_M, OUT_P,
OUT_M (for 10kHz, 1% duty cycle) .......................... Q100mA
Continuous Power Dissipation (TA = +70NC)
42-Pin TQFN (derate 34.5mW/NC above +70NC) ......2758mW
Junction-to-Case Thermal Resistance
B
JC (Note 2) ................................................................ +2NC/W
Junction-to-Ambient Thermal Resistance
B
JA (Note 2) .............................................................. +29NC/W
Operating Temperature Range............................. 0NC to +70NC
Junction Temperature Range........................... -40NC to +150NC
Storage Temperature Range............................ -65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
ELECTRICAL CHARACTERISTICS
(VCC = +3.0V to +3.6V, CCL = 75nF coupling capacitor on each output, RL = 50I on each output, TA = 0NC to +70NC, unless other-
wise noted. Typical values are at VCC = +3.3V and TA = +25NC.) (Note 3)
ABSOLUTE MAXIMUM RATINGS
Note 1: All I/O pins are clamped by internal diodes.
Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC PERFORMANCE
Power-Supply Range
VCC
3.0
3.6
V
Supply Current
ICC
EN = VCC
INEQ_ = ODE_ = GND
120
150
mA
INEQ_ = ODE_ = VCC
160
200
EN = GND
50
Input Impedance, Differential
ZRX-DIFF-DC
DC
80
100
120
I
Output Impedance, Differential
ZTX-DIFF-DC
DC
80
100
120
I
Common-Mode Resistance to
GND, Input Terminations Not
Powered
ZRX-HIGH-IMP-
DC-POS
VIN_P = VIN_M = 0 to 200mV
50
kI
ZRX-HIGH-IMP-
DC-NEG
VIN_P = VIN_M = -150mV to 0V
1
kI
Common-Mode Resistance
to GND, Input Terminations
Powered
ZRX-DC
DC
40
50
60
I
Output Short-Circuit Current
ITX-SHORT
Single-ended (Note 4)
90
mA
Common-Mode Delta, Between
Active and Idle States
VTX-CM-DC-
ACTIVE-IDLE-
DELTA
-100
+100
mV
DC Output Offset, During
Active State
VTX-CM-DC-
LINE-DELTA
Difference between DC average of
VOUT_P and VOUT_M
-25
+25
mV
DC Output Offset, During
Electrical Idle
VTX-IDLE-DIFF-
DC
ABS(VOUT_P - VOUT_M)
-10
+10
mV
AC PERFORMANCE
Input Return Loss, Differential
RLRX-DIFF
0.05GHz < f P 1.25GHz (Note 4)
10
dB
1.25GHz < f P 2.5GHz (Note 4)
8
dB
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| MAX496C/D | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX496CPE | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX496CPE+ | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX496CSE | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX496CSE+ | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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