| 数据搜索系统,热门电子元器件搜索 |
|
UPD9903 数据表(PDF) 21 Page - NEC |
|
|
|||||||||||||||||||||||||||||
UPD9903 数据表(HTML) 21 Page - NEC |
|
21 / 28 page ![]() 48 25 27 29 + – 1 F (6 V) µ CVCC R T1 T2 VCC (+5 V) ACOM TB 37 Q1 TE 38 TEF 24 RTE TS 40 RS 42 3.6 k Ω (1 %, 1 W) 32 RRE 44 3.6 k Ω (1 %, 1 W) RB 45 Q4 RE REF D1 D2 D4 D3 50 Ω (0.5 %, 1 W) Z1 Z2 RFR 50 Ω (0.5 %, 1 W) TS RS TEST0 TEST1 TEST2 TEST3 G CR T1 R RFT T2 VBB (–48 V) 23 47 31 15 46 36 33 34 – + CVBB 0.1 F (100 V) µ – + + – CPSR 0.68 F (50 V) µ CDC 0.68 F (10 V) µ PC7073 (BS-LSI) µ – CAC 0.68 F (50 V) µ 9 10 1 2 3 4 5 19 18 17 20 21 22 6 7 8 39 48 47 46 45 44 30 31 32 29 28 27 43 42 41 TX BIAS RX DCOUT3 DCOUT2 DCOUT1 DCIN1 DCIN2 BCUT ALM PD RC1 RC2 RC3 BBOUT ASCN AGDT PC9903 (HCS-LSI) µ AIN AOUT CDIN3 CDIN2 CDIN1 DCOUT1 DCOUT2 BCUT ALM PD RC1 RC2 RC3 BBIN ASCN AGDT ACOMIN ACOMOUT HWX 23 HWX TYPE 24 TYPE FS 22 FS DCLK 21 DCLK HWR 20 HWR EXD 19 EXS 18 RST 17 AUX/MODE 14 + – 0.1 F (5 V) µ CCOM CVDD 0.1 F (6 V) µ 11 12 13 16 15 RSUS 1 k Ω RBSY 1 k Ω 2 k Ω RPULL VDD (+5 V) 37 38 40 36 35 34 33 26 25 Ring-Trip detector + – CGDT 0.68 F (10 V) µ AUX/MODE EXD EXS RST 35 11 |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |