参数资料
型号: LXT332QE
英文描述: Line Interface
中文描述: 线路接口
文件页数: 28/32页
文件大小: 395K
代理商: LXT332QE
LXT331
Dual T1/E1 Line Interface Unit
28
Datasheet
Figure 15. LXT331 Receive Timing
Table 14. LXT331 Serial I/O Timing Characteristics
(See
Figure 16
and
Figure 17
)
Parameter
Sym
Min
Typ
1
Max
Unit
Test Conditions
Rise/fall time - any digital output
tRF
-
-
100
ns
Load 1.6 mA, 50pF
SDI to SCLK setup time
tDC
50
-
-
ns
SCLK to SDI hold time
tCDH
50
-
-
ns
SCLK low time
tCL
240
-
-
ns
SCLK high time
tCH
240
-
-
ns
SCLK rise and fall time
tR, tF
-
-
50
ns
PS to SCLK setup time
tPC
50
-
-
ns
SCLK to PS hold time
tCPH
50
-
-
ns
PS inactive time
tPWH
250
-
-
ns
SCLK to SDO valid
tCDV
-
-
200
ns
16th SCLK falling edge or PS rising
edge to SDO high Z
tCDZ
-
100
-
ns
1. Typical figures are at 25
°
C and are for design aid only; not guaranteed and not subject to production testing.
RTIP
RRING
NMARK
PMARK
tRXD
tMPW
tMPW
tRXD
相关PDF资料
PDF描述
LXT334&LXT304A LXT334 & LXT304A - LXT334 & LXT304A ?Low Cost & High Performance Quad E1 Interface Solution
LXT336QE PCM RECEIVER|QUAD|CEPT PCM-30/E-1|CMOS|QFP|64PIN|PLASTIC
LXT350PE PCM TRANSCEIVER|SINGLE|CEPT PCM-30/E-1|CMOS|LDCC|28PIN|PLASTIC
LXT361LE Telecommunication IC
LXT361PE Telecommunication IC
相关代理商/技术参数
参数描述
LXT334 制造商:LVL1 制造商全称:LVL1 功能描述:Quad Short Haul Transceiver with Clock Recovery
LXT334&LXT304A 制造商:未知厂家 制造商全称:未知厂家 功能描述:LXT334 & LXT304A - LXT334 & LXT304A ?Low Cost & High Performance Quad E1 Interface Solution
LXT335 制造商:LVL1 制造商全称:LVL1 功能描述:Quad Short Haul PCM Analog Interface
LXT336QE 制造商:未知厂家 制造商全称:未知厂家 功能描述:PCM RECEIVER|QUAD|CEPT PCM-30/E-1|CMOS|QFP|64PIN|PLASTIC
LXT350 制造商:LVL1 制造商全称:LVL1 功能描述:Integrated T1/E1 S/H Transceivers With Crystal-less Jitter Attenuation