參數(shù)資料
型號(hào)： DS26324GN+
廠商： Maxim Integrated Products
文件頁數(shù)： 78/120頁
文件大?。?/td> 0K
描述： IC LIU 16CH T1/E1/J1 256CSBGA
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 40
類型： 線路接口裝置（LIU）
驅(qū)動(dòng)器/接收器數(shù)： 16/16
規(guī)程： LIN
電源電壓： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 256-LBGA，CSBGA
供應(yīng)商設(shè)備封裝： 256-CSBGA（17x17）
包裝： 托盤
DS26324 3.3V, 16-Channel, E1/T1/J1 Short-Haul Line Interface Unit
60 of 120
Register Name:
TS
Register Description:
Template Select
Register Address (LIUs 1–8):
11h
Register Address (LIUs 9–16):
31h
Bit #
7
6
5
4
3
2
1
0
Name
RIMPON
TIMPOFF
—
TIMPRM
TS2
TS1
TS0
Default
0
Note: This register configures each LIU individually. This register configures the LIU selected by TST.TST[2:0].
Bit 7: Receive Impedance Match On (RIMPON). If this bit is set, internal receive impedance matching is turned
on. Otherwise, the receiver is in high impedance. Note that the OE pin can have control instead of this bit when the
TST.RHPMC bit is set.
Bit 6: Transmit Impedance Termination Off (TIMPOFF). If this bit is set all the internal transmit terminating
impedance is turned off.
Bit 3: Transmit Impedance Receive Match (TIMPRM). This bit selects the internal transmit termination
impedance and receive impedance match for E1 mode and T1/J1 mode.
0 = 75
for E1 mode or 100 for T1 mode.
1 = 120
for E1 mode or 110 for J1 mode.
Bits 2 to 0: Template Selection [2:0] (TS[2:0]). Bits TS[2:0] are used to select E1 or T1/J1 mode, the template,
and the settings for various cable lengths. The impedance termination for the transmitter and impedance match for
the receiver are specified by bit TIMPRM. See Table 6-13 for bit selection of TS[2:0].
Table 6-13. Template Selection
TEMPLATE SELECTION
TS[2:0]
LINE LENGTH (ft)
CABLE LOSS
(dB)
IMPEDANCE (
)
011
0–133 ABAM
0.6
100/110
100
133–266 ABAM
1.2
100/110
101
266–399 ABAM
1.8
100/110
110
399–533 ABAM
2.4
100/110
111
533–655 ABAM
3.0
100/110
000
G.703 coaxial and twisted pair cable
75/120
001 and 010
Reserved
—
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26324GN+ 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GN+T&R 制造商:Maxim Integrated Products 功能描述:X16 T1E1J1 S-H LIU CSBGA IND LF T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC LIU E1/T1/J1 3.3V 256-CSBGA
DS26324GN+T&R 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GNA2 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GNA2+ 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
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