參數(shù)資料
型號(hào)： VSC8140TW
廠商： VITESSE SEMICONDUCTOR CORP
元件分類： 數(shù)字傳輸電路
英文描述： 2.48832Gb/s 16:1 SONET/SDH Transceiver with Integrated Clock Generator
中文描述： TRANSCEIVER, PBGA208
封裝： 23 X 23 MM, THERMALLY ENHANCED, TBGA-208
文件頁數(shù)： 25/34頁
文件大小： 528K
代理商： VSC8140TW
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 805/388-3700 FAX: 805/987-5896
Page 25
9/6/00
VITESSE
Data Sheet
VSC8140
2.48832Gb/s 16:1 SONET/SDH
Transceiver with Integrated Clock Generator
G52251-0, Rev. 4.0
B3
VCC
—
3.3V typ.
Positive power supply
D4
VCC
—
3.3V typ.
Positive power supply
C3
VEE
—
GND typ.
Negative power supply
C1
FACLOOP
I
TTL
Facility loopback, active high
F4
LOOPTIM0
I
TTL
Enable internal looptiming operation, active high
F3
PARMODE
I
TTL
Parity mode select
D1
FIFORESET
I
TTL
Reset to align FIFO write and read pointers
E1
LOOPTIM1
I
TTL
Enable external loop timing operation, active high
G4
REF_FREQSEL
I
TTL
Reference clock input select
G3
VEE
—
GND typ.
Negative power supply
F2
LPTIMCLK+
I
LVPECL
External loop timing clock, true
G2
LPTIMCLK-
I
LVPECL
External loop timing clock, complement
F1
VCC_ANA
—
+3.3V typ.
Positive power supplies for analog parts of CMU
H3
VEE_ANA
—
GND typ.
Negative power supplies for analog parts of CMU
H2
REFCLK+
I
LVPECL
Reference clock input, true
G1
REFCLK-
I
LVPECL
Reference clock input,complement
H1
VEE
—
GND typ.
Negative power supply
J2
VCC
—
3.3V typ.
Positive power supply
J4
FILTAO
—
—
Loop filter pin - connect via capacitor to FILTAI (pin 53)
J3
FILTAON
—
—
Loop filter pin - connect via capacitor to FILTAIN (pin 54)
K1
FILTAI
—
—
Loop filter pin - connect via capacitor to FILTAO (pin 51)
K2
FILTAIN
—
—
Loop filter pin - connect via capacitor to FILTAON (pin 52)
K3
VCC
—
3.3V typ.
Positive power supply
K4
TXCLK16O+
O
LVPECL
Low-speed clock output, true. A divide-by-16 version of the PLL
clock.
L1
TXCLK16O-
O
LVPECL
Low-speed clock output, complement. A divide-by-16 version of the
PLL clock.
M1
VEE
—
GND typ.
Negative power supply
L2
TXCLK16I-
I
LVPECL
Low-speed clock input for latching low-speed data, complement
L3
TXCLK16I+
I
LVPECL
Low-speed clock input for latching low-speed data, true
L4
VCC
—
3.3V typ.
Positive power supply
M2
TXPARITYIN
I
LVPECL
Transmitter parity bit input
Low-speed single-ended data (MSB)
(1)
M3
TXIN15
I
LVPECL
M4
TXIN14
I
LVPECL
Low-speed single-ended data
P1
VEE
—
GND typ.
Negative power supply
Table 5: Package Pin Identification - 208 BGA
Pin #
Name
I/O
Level
Description
相關(guān)PDF資料
PDF描述
VSC8141 Multi-Rate 16:1 SONET/SDH Transceiver with Integrated Clock Generator
VSC8142 2.5G Multi-rate SONET/SDH Transceiver Family
VSC8144 2.488Gb/s 4:1 SONET/SDH Transceiver with Integrated Clock Generator
VSC8151 2.488Gb/s SONET/SDH STS-48/STM-16 Section Terminator
VSC8151QV 2.488Gb/s SONET/SDH STS-48/STM-16 Section Terminator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VSC8141 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:Multi-Rate 16:1 SONET/SDH Transceiver with Integrated Clock Generator
VSC8141QR 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:Multi-Rate 16:1 SONET/SDH Transceiver with Integrated Clock Generator
VSC8141TW 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:Multi-Rate 16:1 SONET/SDH Transceiver with Integrated Clock Generator
VSC8142 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:2.5G Multi-rate SONET/SDH Transceiver Family
VSC8142VR-03 功能描述:IC TXRX MULTIRATE 16BIT 208-BGA RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:25 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*