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參數(shù)資料
| 型號： | MAX3274 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 32-Bit Digital Signal Controller with Flash 100-BGA MICROSTAR -40 to 85 |
| 中文描述： | 雙速率、光纖通道限幅放大器 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 477K |
| 代理商： | MAX3274 |
M
Dual-Rate Fibre Channel Limiting Amplifier
6
_______________________________________________________________________________________
Pin Description
PIN
1
2
3, 7, 10
NAME
IN+
IN-
V
CC
FUNCTION
Noninverted Data Input
Inverted Data Input
Supply Voltage
4
BWSEL
Bandwidth Select Pin. When BWSEL is set to a TTL-low level or left open, a 4th-order Bessel
Thompson filter suppresses relaxation oscillations from legacy CD laser transmitters. Connect
BWSEL to a TTL-high for operation above 1.0625Gbps.
5
TEST
Test Pin Should Be Connected to Ground
6
SQUELCH
Squelch Input. The squelch function is disabled when SQUELCH is set to a TTL-low. When
SQUELCH is set to a TTL-high level, and LOS is asserted, the data outputs (OUT+ and OUT-) are
forced to static levels.
8, 13, 16
GND
Supply Ground
9
TH
Loss-of-Signal Threshold. A resistor connected from this pin to ground sets the input signal level at
which the loss-of-signal (LOS) outputs are asserted. See the
Typical Operating Characteristics
and
Design Procedure
sections for more information.
11
12
OUT-
OUT+
Inverted Data Output
Noninverted Data Output
14
LOS
Inverted Loss-of-Signal Output.
LOS
is high when the level of the input signal is above the preset
threshold set by the TH pin.
LOS
is asserted low when the input signal level drops below the
threshold.
15
LOS
Loss-of-Signal Output. LOS is low when the level of the input signal is above the preset threshold
set by the TH pin. LOS is asserted high when the input signal level drops below the threshold.
EP
Exposed
Pad
Ground. The exposed paddle must be soldered to the circuit board ground for proper thermal and
electrical performance.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3274UGE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX3277EVKIT | 制造商:Maxim Integrated Products 功能描述:LOW-NOISE, FIBRE CHANNEL TRANSIMPED - Boxed Product (Development Kits) |
| MAX3277U/D | 功能描述:特殊用途放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel |
| MAX327C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX327CEE | 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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