Datasheet > ACS8510REV2.1

ACS8510REV2.1

更新时间： 2024-02-12 23:05:03

品牌	Logo	应用领域
商升特 - SEMTECH		/
页数	文件大小	规格书
76页	789K
描述
Synchronous Equipment Timing Source for SONET or SDH Network Elements

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技术参数
数据手册

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ACS8510REV2.1 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.77	电信集成电路类型：	ATM/SONET/SDH SUPPORT CIRCUIT
Base Number Matches：	1

ACS8510REV2.1 数据手册

ACS8510 Rev2.1 SETS

FINAL

ADVANCED COMMUNICATIONS

Pin Descriptions

Table 1. Power Pins

12, 13, 16

SYMBOL

VD+

TYPE

NAME/DESCRIPTION

Supply voltage: Digital supply to gates in analog section, +3.3

Volts. +/- 10%

VAMI+

Supply voltage : Digital supply to AMI output, +3.3 Volts. +/- 10%

Supply voltage : Digital supply for differential ports, +3.3 Volts.

+/- 10%

33, 39

VDD_DIFF

VDD5: Digital supply for +5 Volts tolerance to input pins. Connect

to +5 Volts (+/- 10%) for clamping to +5 Volts. Connect to VDD for

clamping to +3.3 Volts. Leave floating for no clamping, input pins

tolerant up to +5.5 Volts.

VDD5

VDD

50, 61, 85,

86, 91

Supply voltage : Digital supply to logic, +3.3 Volts. +/- 10%

Supply voltage: Analog supply to clock multipying PLL, +3.3 Volts.

+/- 10%

VA1+

VA2+

Supply voltage : Analog supply to output PLL, +3.3 Volts. +/- 10%

11, 14, 15,

49, 62, 84,

87, 92

DGND

Supply Ground: Digital ground for logic

GND_AMI

Supply Ground: Digital ground for AMI output

32, 38

GND_DIFF

AGND

Supply Ground: Digital ground for differential ports

Supply Ground: Analog ground

1, 5, 20

Table 2. No Connections

SYMBOL

TYPE

NAME/DESCRIPTION

4, 17

Not Connected: Leave to Float

3, 22, 96,

97,98

Internally Connected: Leave to Float

Note: I = input, O = output, P = power, TTL^U= TTL input with pull-up resistor, TTL_D= TTL input with pull-down resistor

Revision 2.00/September 2003 Semtech Corp.

www.semtech.com

1...3 4 567 8 9...76

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