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参数资料
| 型号： | YTD428 |
| 厂商： | Yamaha Corporation |
| 英文描述： | DSU LSI for the ISDN Terminal Equipment(用于ISDN终端设备的数据服务集成电路) |
| 中文描述： | DSU的大规模集成电路的ISDN终端设备（用于综合业务数字网终端设备的数据服务集成电路） |
| 文件页数： | 2/14页 |
| 文件大小： | 174K |
| 代理商： | YTD428 |
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t RF
t RDL
t RDR
t RR
t RF
t RDH
t RR
t RDF
2.0V
0 V
0.8 V
2.0 V
0.8 V
LRD (O)
HRD (O)
Receive signal (I)
(LI1 - LI2)
Figure 2 Receive Timing
Parameter
Symbol
Condition
Min.
Typ.
Max.
Units
Delay Time
tRDR
700
ns
tRDL
200
ns
tRDH
700
ns
tRDF
700
ns
Rise Time
tRR
Note 1
30
ns
Fall Time
tRF
Note 2
30
ns
s T Reference Point Receive Characteristic (TE mode)
(VDD = 5.0 V, Top = -20 ~ 70
°C, CL = 50 pF)
Note 1
With respect to HRD, LRD pins (ODSEL = “H”)
Note 2
With respect to HRD, LRD pins
Note 3
Figure 2 shows the timing when RDP = “H”. When RDP = “L”, the output signal polarity from HRD and LRD pins
are inverted.
相关PDF资料 |
PDF描述 |
|---|---|
| YTD436-S | DATACOM, ISDN CONTROLLER, PQFP100 |
| YTD436 | ISDN BRI controller with S/T ref. pt. analog D/R(带S/T基准和模拟D/R的ISDN BRI控制器) |
| YTD439-S | DATACOM, DIGITAL SLIC, PQFP100 |
| YTD439 | Shielded Paired Cable; Number of Conductors:4; Conductor Size AWG:22; No. Strands x Strand Size:Solid; Jacket Material:Polyolefin; Number of Pairs:2; Impedance:150ohm; Leaded Process Compatible:Yes; Voltage Nom.:300V RoHS Compliant: Yes |
| YTM401C-F | 0.3 kbps DATA, 9.6 kbps FAX, MODEM-DATA/FAX, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| YTD428_07 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:IDSU ISDN DSU for Terminal Equipment |
| YTD428S | 制造商:未知厂家 制造商全称:未知厂家 功能描述:ISDN Line Interface |
| YTD436 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:ISTC ISDN BRI controller with S/T ref. pt. analog D/R |
| YTD439 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:ISDN BRI controller for Terminal Equipment with built-in DSU |
| YTDH-62S0-000 | 制造商:ITT Interconnect Solutions 功能描述:YTDH-62S0-000 - Bulk |
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