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參數(shù)資料
| 型號(hào)： | SA5224 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | FDDI fiber optic postamplifier |
| 中文描述： | FDDI的光纖后置 |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大?。?/td> | 73K |
| 代理商： | SA5224 |
Philips Semiconductors
Product specification
SA5224
FDDI fiber optic postamplifier
1998 Oct 07
3
PIN DESCRIPTIONS
PIN NO.
NAME
FUNCTION
1
C
AZN
Auto-zero capacitor pin. Connecting a capacitor between this pin and C
AZP
will cancel the offset voltage of the
limiting amplifier.
2
C
AZP
Auto-zero capacitor pin. Connecting a capacitor between this pin and C
AZN
will cancel the offset voltage of the
limiting amplifier.
3
GND
A
Analog GND pin. Connect to ground for +5V upshifted ECL operation. Connect to –5.2V for standard ECL
operation. Must be at same potential as GND
E
(Pin 11).
Differential input. DC bias level is set internally at approximately 2.9V. Complimentary to D
IN
(Pin 5).
Differential input. DC bias level is set internally at approximately 2.9V. Complimentary to D
IN
(Pin 4).
Analog power supply pin. Connect to a +5V supply for upshifted ECL operation. Connect to ground for standard
ECL operation. Must be at same potential as V
CCE
(Pin 14).
Filter capacitor for level detector. Capacitor should be connected between this pin and V
CCA
.
This ECL-compatible input controls the output buffers D
OUT
and D
OUT
(Pins 12 and 13). When an ECL LOW signal
is applied, the outputs will follow the input signal. When an ECL HIGH signal is applied, the D
OUT
and D
OUT
pins
will latch into LOW and HIGH states, respectively. When left unconnected, this pin is actively pulled-low (JAM OFF).
4
D
IN
D
IN
V
CCA
5
6
7
C
F
JAM
8
9
ST
Input signal level-detect STATUS. This ECL output is high when the input signal is below the user programmable
threshold level.
10
ST
ECL compliment of ST (Pin 9).
11
GND
E
Digital GND pin. Connect to ground for +5V upshifted ECL operation. Connect to a negative supply for normal ECL
operation. Must be at the same potential as GND
A
(Pin 3).
ECL-compatible output. Nominal level is V
CCE
–1.3V. When JAM is HIGH, this pin will be forced into an ECL HIGH
condition. Complimentary to D
OUT
(Pin 13).
ECL-compatible output. Nominal level is V
CCE
–1.3V. When JAM is HIGH, this pin will be forced into an ECL LOW
condition. Complimentary to D
OUT
(Pin 12).
Digital power supply pin. Connect to a +5V supply for upshifted ECL operation. Connect to ground during normal
ECL operation. Must be at the same potential as V
CCA
(Pin 6).
Reference voltage for threshold level voltage divider. Nominal value is approximately 2.64V.
12
D
OUT
13
D
OUT
14
V
CCE
15
V
REF
V
SET
16
Input threshold level setting circuit. This input can come from a voltage divider between V
REF
and GND
A
.
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
RATING
UNITS
V
CC
Power supply (V
CC
- GND)
6
V
°
C
°
C
°
C
T
A
Operating ambient
–45 to +85
T
J
Operating junction
–55 to +150
T
STG
Storage
–65 to +150
P
D
Power dissipation, T
A
= 25
°
C (still air)
1
16-pin Plastic SO
1100
mW
NOTE:
1. Maximum dissipation is determined by the ambient temperature and the thermal resistance,
θ
JA
: 16-pin SO:
θ
JA
= 110
°
C/W
RECOMMENDED OPERATING CONDITIONS
SYMBOL
V
CC
Supply voltage
T
A
Ambient temperature ranges
T
J
Junction temperature ranges
PARAMETER
RATING
4.5 to 5.5
UNITS
V
°
C
°
C
–40 to +85
–40 to +110
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SA5224D | FDDI fiber optic postamplifier |
| SA5225 | Fiber optic postamplifier |
| SA5225D | Fiber optic postamplifier |
| SA5234 | Matched quad high-performance low-voltage operational amplifier |
| SA5234N | Matched quad high-performance low-voltage operational amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SA5224D | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:FDDI fiber optic postamplifier |
| SA5225 | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Fiber optic postamplifier |
| SA5225D | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Fiber optic postamplifier |
| SA5230 | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Low voltage operational amplifier |
| SA5230D | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8V Single Rail to 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(bǔ)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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