參數(shù)資料
型號(hào)： TZA3001U
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 其它接口
英文描述： SDH/SONET STM4/OC12 laser drivers
中文描述： SPECIALTY INTERFACE CIRCUIT, UUC40
封裝： 2 X 2 X 0.38 MM, DIE-40
文件頁(yè)數(shù)： 14/22頁(yè)
文件大?。?/td> 517K
代理商： TZA3001U
1999 Aug 24
14
Philips Semiconductors
Preliminary specification
SDH/SONET STM4/OC12 laser drivers
TZA3001AHL; TZA3001BHL;
TZA3001U
APPLICATION INFORMATION
Fig.6 Application diagram showing the TZA3001AHL configured for 622 Mbits/s (STM4/OC12).
(1) C7 is required to meet the minimum capacitance value on pin MONIN (optional, see Section “Automatic laser control”).
(2) C8 enhances modulation control loop time constant (optional).
(3) C9 enhances bias control loop time constant (optional).
(4) R1 and R2 are used for optical ZERO and ONE reference currents setting (see Section “Automatic laser control”).
(5) R3 and R4 are used for minimum and maximum bias currents setting (see Section “Bias alarm for TZA3001AHL”).
(6) Z1 is required for balancing the output stage (see Section “Power supply connections”).
handbook, full pagewidth
MGK276
R5
18
TZA3001AHL
VCC(R)
TONE
MONIN
11
C8
(2)
TZERO
C9
(3)
BGAP
22 nF
C10
2
4
5
6
1, 3, 8, 9, 11,
14, 16, 17,
24, 25, 32
15
13
12
GND
BIAS
LA
LAQ
19, 20,
27, 30
VCC(B)
10
VCC(G)
7
ALS
31
DINQ
29
DIN
28
ALARM
R1
(4)
R2
(4)
R3
(5)
R4
(5)
26
23
22
data inputs
normal mode
(CML/PECL compatible)
21
18
ALARMHI
laser
C11
MPD
ALARMLO
Z1
(6)
C7
(1)
L1
4
ONE
ZERO
C1
1
μ
F
C2
22 nF
L1
L2
L3
VCC
C3
1
μ
F
C4
22 nF
C5
1
μ
F
C6
22 nF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TZA3004 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver
TZA3004HL 制造商:PHILIPS 制造商全稱(chēng):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(chēng):NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver
TZA3005H 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:SDH/SONET STM1/OC3 and STM4/OC12 transceiver
TZA3011A 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:30 Mbits/s up to 3.2 Gbits/s A-rate(TM) laser drivers
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