DS90UB953TRHBRQ1 ( Zvemagetsi Zvikamu IC Chips Akabatanidzwa Masekete IC ) DS90UB953TRHBRQ1
Product Attributes
| TYPE | DESCRIPTION | SARUDZA |
| Category | Integrated Circuits (ICs)Interface Seriizers, Deserializers |
|
| Mfr | Texas Instruments |
|
| Series | Motokari, AEC-Q100 |
|
| Package | Tepi & Reel (TR)Cheka Tape (CT) Digi-Reel® |
|
| Product Status | Active |
|
| Basa | Vadivelu Comedy Serializer |
|
| Data Rate | 4.16Gbps |
|
| Input Type | CSI-2, MIPI |
|
| Output Type | FPD-Link III, LVDS |
|
| Nhamba Yezvakaiswa | 1 |
|
| Nhamba Yezvinobuda | 1 |
|
| Voltage - Supply | 1.71V ~ 1.89V |
|
| Operating Temperature | -40°C ~ 105°C |
|
| Mounting Type | Surface Mount, Wettable Flank |
|
| Package / Nyaya | 32-VFQFN Yakafumurwa Pad |
|
| Supplier Device Package | 32-VQFN (5x5) |
|
| Base Product Number | DS90UB953 |
|
| SPQ | 3000PCS |
ASerializer/Deserializer(SerDes) mabhuroko maviri anoshanda anowanzo shandiswa mukumhanyisa kutaurirana kutsiva kushomeka kwekupinza/kubuda.Aya mabhuroki anoshandura data pakati peserial data uye parallel interfaces munzira imwe neimwe.Izwi rekuti "SerDes" rinowanzo reva mainterface anoshandiswa mune akasiyana matekinoroji uye maapplication.Iko kushandiswa kwekutanga kweSerDes kupa data kutapurirana pamusoro pemutsara mumwechete kana adifferential pairkuti uderedze huwandu hweI/O pini uye zvinobatanidza.
Basa rekutanga reSerDes rinoumbwa nemabhuroki maviri anoshanda: iyo Parallel In Serial Out (PISO) block (aka Parallel-to-Serial converter) uye Serial In Parallel Out (SIPO) block (aka Serial-to-Parallel converter).Kune mana akasiyana maSerDes architectures: (1) Parallel wachi SerDes, (2) Embedded wachi SerDes, (3) 8b/10b SerDes, (4) Bit interleaved SerDes.
Iyo PISO (Parallel Input, Serial Output) chivharo chinowanzova newachi inopindirana, seti yemitsara yekuisa data, uye machira ekuisa data.Inogona kushandisa mukati kana kunzephase-locked loop (PLL)kuwedzera wachi iri kuuya inofananidzwa kusvika kune serial frequency.Iyo yakapfava fomu yePISO ine imwecheteshift registeriyo inogamuchira data rakafanana kamwe pawachi yakafanana, uye inoiburitsa kunze kune yakakwirira serial wachi mwero.Mashandisirwo anogona zvakare kushandisa akaviri-bufferedkunyoresa kunzvengakugadzikanapaunenge uchiendesa data pakati peachi domains.
Iyo SIPO (Serial Input, Parallel Output) block inowanzo ine yekugamuchira wachi inobuda, seti yemitsara yekuburitsa data uye inobuda data latches.Iyo wachi yekugamuchira inogona kunge yakadzoserwa kubva kune data neiyo serialkupora kwewachiunyanzvi.Nekudaro, SerDes iyo isingatumire wachi inoshandisa referensi wachi kuvhara iyo PLL kune chaiyo Tx frequency, kudzivirira yakaderera.harmonic frequencyaripo mudata stream.Iyo SIPO block inozopatsanura wachi inouya ichidzika kusvika pachiyero chakafanana.Mashandisirwo anowanzo ane marejista maviri akabatana seaviri buffer.Rimwe rejista rinoshandiswa kuvharisa murukova runotevedzana, uye rimwe racho rinoshandiswa kubata data redivi rinononoka, rakafanana.
Mamwe marudzi eSerDes anosanganisira encoding/decoding blocks.Chinangwa cheiyi encoding/decoding kazhinji kuisa kanenge manhamba miganhu pachiyero chekuchinja kwechiratidzo kubvumira kuti zvive nyore.kupora kwewachimuunogamuchira, kupakuumba, uye kupaDC chiyero.
Zvimiro zveDS90UB953-Q1
- AEC-Q100 inokodzera kunyorera mota: ISO 10605 uye IEC 61000-4-2 ESD inoenderana
- Tembiricha yemudziyo Giredhi 2: -40°C kusvika +105°C ambient inoshanda tembiricha
- Simba-pamusoro-Coax (PoC) inoenderana transceiver
- 4.16-Gbps giredhi serializer inotsigira yakakwirira-kumhanya sensors inosanganisira yakazara HD 1080p 2.3MP 60-fps uye 4MP 30-fps mifananidzo.
- D-PHY v1.2 uye CSI-2 v1.3 inoenderana system interfacePrecision yakawanda-kamera wachi uye kuwiriranisa
- Kusvika mana data nzira pa832 Mbps panzira yega yega
- Inotsigira anosvika mana chaiwo chiteshi
- Flexible programmable inobuda wachi jenareta
- Dziviriro yedata yepamusoro uye diagnostics inosanganisira CRC dhata kuchengetedza, sensor data kutendeseka, I2C kunyora dziviriro, voltage uye tembiricha kuyerwa, programmable alarm, uye kuona kukanganisa kwemutsara.
- Inotsigira Single-ended coaxial kana shielded-twisted-pair (STP) tambo
- Ultra-low latency bidirectional I2C uye GPIO control chiteshi inogonesa ISP kutonga kubva kuECU
- Single 1.8-V simba rekupa
- Yakaderera (0.25 W yakajairika) simba rekushandisa
- Functional Safety-InogonekaInoenderana neDS90UB954-Q1, DS90UB964-Q1, DS90UB962-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB934-Q1, uye DS90UB914A-Q1 deserializers
- Zvinyorwa zviripo kubatsira ISO 26262 system dhizaini
- Kuwanda tembiricha: -40°C kusvika 105°C
- Diki 5-mm × 5-mm VQFN package uye PoC mhinduro saizi ye compact kamera module magadzirirwo.
Tsanangudzo yeDS90UB953-Q1
Iyo DS90UB953-Q1 serializer chikamu cheTI's FPD-Link III mudziyo wemhuri wakagadzirirwa kutsigira yakakwirira-yekumhanyisa data sensors inosanganisira 2.3MP mifananidzo pa60-fps uye pamwe ne4MP, 30-fps makamera, setiraiti RADAR, LIDAR, uye Nguva. -ye-Ndege (ToF) sensors.Iyo chip inopa 4.16-Gbps kumberi chiteshi uye yekupedzisira-yakaderera latency, 50-Mbps bidirectional control chiteshi uye inotsigira simba pamusoro peiyo coax imwe (PoC) kana STP tambo.Iyo DS90UB953-Q1 inoratidzira kuchengetedzwa kwedata kwepamusoro uye maficha ekuongorora kutsigira ADAS uye kuzvityaira.Pamwe chete nemumwe deserializer, iyo DS90UB953-Q1 inoburitsa chaiyo-yakawanda-kamera sensor wachi uye sensor kuwiriranisa.
Iyo DS90UB953-Q1 yakazara AEC-Q100 inokodzera ne -40 ° C kusvika 105 ° C yakafara tembiricha yemhando. Iyo serializer inouya mudiki 5-mm × 5-mm VQFN package yenzvimbo-yakavharirwa sensor application.
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