參數(shù)資料
型號： DS26502L+
廠商： Maxim Integrated Products
文件頁數(shù)： 42/125頁
文件大?。?/td> 0K
描述： IC T1/E1/J1 64KCC ELEMENT 64LQFP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 160
類型： BITS 元件，多路復(fù)用器
PLL： 是
主要目的： T1/E1
輸入： 時鐘
輸出： 時鐘
電路數(shù)： 1
比率 - 輸入:輸出： 2:3
差分 - 輸入:輸出： 無/無
頻率 - 最大： 6.312MHz
電源電壓： 3.135 V ~ 3.465 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 64-LQFP
供應(yīng)商設(shè)備封裝： 64-LQFP（10x10）
包裝： 托盤
產(chǎn)品目錄頁面： 1430 (CN2011-ZH PDF)
DS26502 T1/E1/J1/64KCC BITS Element
23 of 125
5. PINOUT
Table 5-1. LQFP Pinout
MODE
PIN
TYPE
PARALLEL
PORT
SERIAL
PORT
HARDWARE
FUNCTION
1
I/O
AD2
SCLK
RSM
Parallel Port Mode: Address/Data Bus Bit 2
Serial Port Mode: Serial Clock
Hardware Mode: RS_8K Mode Select
2
I/O
AD3
—
TSM
Parallel Port Mode: Address/Data Bus Bit 3
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: TS_8K_4 Mode Select
3
I/O
AD4
—
RMODE0
Parallel Port Mode: Address/Data Bus Bit 4
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Receive Mode Select 0
4
I/O
AD5
—
RMODE1
Parallel Port Mode: Address/Data Bus Bit 5
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Receive Mode Select 1
5
I/O
AD6
—
TITD
Parallel Port Mode: Address/Data Bus Bit 6
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Transmit Internal Termination Disable
6
I/O
AD7
—
RITD
Parallel Port Mode: Address/Data Bus Bit 7
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Receive Internal Termination Disable
7, 24,
58
I
DVDD
Digital Positive Supply
8, 22,
56
I
DVSS
Digital Signal Ground
9
I
A0
—
E1TS
Parallel Port Mode: Address Bus Bit 0
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: E1 Internal Termination Select
10
I
A1
—
TAIS
Parallel Port Mode: Address Bus Bit 1
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Transmit AIS
11
I
A2
—
L0
Parallel Port Mode: Address Bus Bit 2
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Line Build-Out Select 0
12
I
A3
—
L1
Parallel Port Mode: Address Bus Bit 3
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: Line Build-Out Select 1
13
I
A4
CPHA
L2
Parallel Port Mode: Address Bus Bit 4
Serial Port Mode: Serial Port Clock Phase Select
Hardware Mode: Line Build-Out Select 2
14
I
A5
CPOL
TMODE0
Parallel Port Mode: Address Bus Bit 5
Serial Port Mode: Serial Port Clock Polarity Select
Hardware Mode: Transmit Mode Select 0
15
I
A6
—
MPS0
Parallel Port Mode: Address Bus Bit 6
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: MCLK Pre-Scaler Select 0
16
I
ALE (AS)/A7
—
MPS1
Parallel Port Mode: Address Latch Enable/Address Bus
Bit 7
Serial Port Mode: Unused, should be connected to VSS.
Hardware Mode: MCLK Pre-Scaler Select 1
17
I
TCLK
Transmit Clock Input
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26502L+ 功能描述:計(jì)時器和支持產(chǎn)品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
DS26502LB1 功能描述:計(jì)時器和支持產(chǎn)品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
DS26502LN 功能描述:計(jì)時器和支持產(chǎn)品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
DS26502LN+ 功能描述:計(jì)時器和支持產(chǎn)品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
DS26503 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:T1/E1/J1/64KCC BITS Element
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