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參數(shù)資料
| 型號(hào)： | MAX3982UTE+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 2/15頁(yè) |
| 文件大小： | 0K |
| 描述： | IC DRIVER SFP CABLE 16-TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 100 |
| 類型： | 驅(qū)動(dòng)器 |
| 驅(qū)動(dòng)器/接收器數(shù)： | 1/0 |
| 電源電壓： | 3 V ~ 3.6 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 16-TQFN-EP（3x3） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁(yè)面： | 1408 (CN2011-ZH PDF) |
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MAX3982
SFP Copper-Cable Preemphasis Driver
10
______________________________________________________________________________________
PIN
NAME
FUNCTION
1VCC1
Power-Supply Connection for Input. Connect to +3.3V.
2
IN+
Positive Data Input, CML. This input is internally terminated with 50
Ω to VCC1.
3
IN-
Negative Data Input, CML. This input is internally terminated with 50
Ω to VCC1.
4, 8, 9
GND
Circuit Ground
5
OUTLEV
Output-Swing Control Input, LVTTL with 40k
Ω Internal Pullup. Set to TTL high or open for maximum
output swing, or set to TTL low for reduced swing.
6
PE1
Output Preemphasis Control Input, LVTTL with 10k
Ω Internal Pullup. This pin is the most significant bit
of the 2-bit preemphasis control. Set high or open to assert this bit.
7
PE0
Output Preemphasis Control Input, LVTTL with 10k
Ω Internal Pullup. This pin is the least significant bit
of the 2-bit preemphasis control. Set high or open to assert this bit.
10
OUT-
Negative Data Output, CML. This output is terminated with 50
Ω to VCC2.
11
OUT+
Positive Data Output, CML. This output is terminated with 50
Ω to VCC2.
12, 13
VCC2
Power-Supply Connection for Output. Connect to +3.3V.
14
TX_DISABLE
Transmitter Disable Input, LVTTL with 10k
Ω Internal Pullup. When high or open, differential output is
40mVP-P. Set low for normal operation.
15
LOS
Loss-of-Signal Detect, TTL Output. This output is open-collector TTL, and therefore requires an external
4.7k
Ω to 10kΩ pullup resistor (5.5V maximum). This output sinks current when the input signal level is
valid.
16
LOSLEV
LOS Sensitivity Control Input, LVTTL with 40k
Ω Internal Pullup. Set to TTL high or open for less
sensitivity (higher assert threshold). Set to TTL low for more sensitivity (lower assert threshold).
EP
EXPOSED
PAD
Exposed Pad. For optimal thermal conductivity, this pad must be soldered to the circuit board ground.
Pin Description
VCC1
1
IN+
2
IN-
3
GND
4
VCC2
12
OUT+
11
OUT-
10
GND
9
OUTLEV
5
PE1
6
PE0
7
GND
8
LOSLEV
16
LOS
15
TX_DISABLE
14
V
CC2
13
MAX3982UTE
EXPOSED PAD*
*THE EXPOSED PAD OF THE QFN PACKAGE MUST BE SOLDERED TO GROUND
FOR PROPER THERMAL OPERATION OF THE MAX3982.
TOP VIEW
THIN QFN
Pin Configuration
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3982UTE+ | 功能描述:均衡器 SFP Copper-Cable Preemphasis Driver RoHS:否 制造商:Texas Instruments |
| MAX3982UTE+T | 功能描述:IC DRIVER SFP CABLE 16-TQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,240 系列:GD 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/5 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:20-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:20-PDIP 包裝:管件 |
| MAX3982UTE-T | 制造商:Maxim Integrated Products 功能描述:SFP COPPER-CABLE PREEMPHASIS DRIVER - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC DRIVER SFP CABLE 16-TQFN 制造商:Maxim Integrated Products 功能描述:Equalizers SFP Copper-Cable Preemphasis Driver |
| MAX3983EVKIT | 功能描述:通信集成電路 - 若干 Evaluation Kit for the MAX3983 RoHS:否 制造商:Maxim Integrated 類型:Transport Devices 封裝 / 箱體:TECSBGA-256 數(shù)據(jù)速率:100 Mbps 電源電壓-最大:1.89 V, 3.465 V 電源電壓-最小:1.71 V, 3.135 V 電源電流:50 mA, 225 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube |
| MAX3983SMAEVKIT | 功能描述:通信集成電路 - 若干 Evaluation Kit for the MAX3983 SMA Connector RoHS:否 制造商:Maxim Integrated 類型:Transport Devices 封裝 / 箱體:TECSBGA-256 數(shù)據(jù)速率:100 Mbps 電源電壓-最大:1.89 V, 3.465 V 電源電壓-最小:1.71 V, 3.135 V 電源電流:50 mA, 225 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube |
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