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參數(shù)資料
| 型號： | TZA3001BHL |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 其它接口 |
| 英文描述： | SDH/SONET STM4/OC12 laser drivers |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PQFP32 |
| 封裝： | 5 X 5 X 1.40 MM, PLASTIC, LQFP-32 |
| 文件頁數(shù)： | 13/22頁 |
| 文件大?。?/td> | 517K |
| 代理商： | TZA3001BHL |
1999 Aug 24
13
Philips Semiconductors
Preliminary specification
SDH/SONET STM4/OC12 laser drivers
TZA3001AHL; TZA3001BHL;
TZA3001U
6.
The specified transconductance is the ratio between the biasing current at pin BIAS and the voltage at pin TZERO,
under small signal conditions.
The values indicate the guaranteed interval, i.e. the lowest attainable output current is always lower than 3 mA and
the highest output current always higher than 60 mA.
The voltage rise and fall times can be larger, due to capacitive effects. Specifications are guaranteed by design and
characterization. Each device is tested at full operating speed to guarantee the RF functionality.
Measured in a frequency band from 250 kHz to 5 MHz, according to “ITU-T Recommendation G.813”
The electrically generated (current) jitter is assumed to be less than 50% of the optical output jitter. The specification
is guaranteed by design.
10. The values indicate the guaranteed interval, i.e. the lowest output current always is less than 2.5 mA and the highest
output current is always more than 90 mA.
11. The response time is defined as the delay between the onset of the ramp on pin ALS (at 10% of the HIGH-level) and
the extinction of the bias current (at 10% of the original value).
12. The reference currents can be set by using a resistor between V
CC(R)
and pins ALARMLO or ALARMHI;
see Section “Bias alarm for TZA3001AHL” for detailed information. The corresponding range of low-bias thresholds
is between 1.8 and 19.5 mA. The high-bias threshold range is from 9 to 97.5 mA.
7.
8.
9.
handbook, full pagewidth
MGK274
VIO
VI(max)
VI(min)
Vi(p-p)
VCC(R)
Fig.5 Logic level symbol definitions for data inputs.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TZA3001U | SDH/SONET STM4/OC12 laser drivers |
| TZA3004 | SDH/SONET STM1/OC3 and STM4/OC12 transceiver |
| TZA3004HL | SDH/SONET data and clock recovery unit STM1/4 OC3/12 |
| X00602 | SENSITIVE GATE SCR |
| X00602MA | 0.8A SCRs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TZA3001U | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SDH/SONET STM4/OC12 laser drivers |
| TZA3004 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver |
| TZA3004HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SDH/SONET data and clock recovery unit STM1/4 OC3/12 |
| TZA3005 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver |
| TZA3005H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver |
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