công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
GS2965 bảng dữ liệu(PDF) 6 Page - Gennum Corporation |
|
GS2965 bảng dữ liệu(HTML) 6 Page - Gennum Corporation |
6 / 41 page GS2965 Multi-Rate SDI Reclocker with Equalization & De-emphasis Data Sheet 52462 - 4 July 2012 6 of 41 Proprietary & Confidential 1.2 Pin Descriptions Table 1-1: GS2965 Pin Descriptions Pin Number Name Type Description 1 LF+ Passive Loop Filter capacitor connection. (CLF = 47nF). Connect as shown in Typical Application Circuit on page 37. 2 CP_CAP Power External capacitor for internal LDO regulator supplying the charge pump circuit. 3, 5 DDI0, DDI0 Input Serial Digital Differential Input 0. 4HIF Logic Input Host interface selection pin. Active-low input. See Section 4.15.1. 6, 7 DDI1, DDI1 Input Serial Digital Differential Input 1. 8RSVD Reserved Reserved pin. Do not connect to this pin. 9VCC_VCOPower Most positive power supply connection for the internal VCO section. Connect to a 3.3V supply with a 422 Ω resistor, or a 2.5V supply with a 267 Ω resistor. 10 VEE_VCOPower Most negative power supply connection for the internal VCO section. Connect to GND. 11 VDD_1P8 Power External capacitor for internal 1.8V digital supply. 12 LOCKED Output Lock Detect status signal. HIGH when the PLL is locked. 13 LOS Output Loss Of Signal status. HIGH when the input signal is invalid. 14 VDD_DIG Power Most positive power supply connection for the digital core. Connect to 3.3V or 2.5V. 15 VSS_DIG Power Most negative power supply for the digital core. Connect to GND. 16 SD/HD Output This signal will be LOW for all rates other than 270Mb/s. This signal is HIGH for 270Mb/s. 17, 18 DDO1/RCO, DDO1/RCO Output Differential serial clock or data outputs. 19 VCC_DDO1 Power Most positive power supply connection for the DDO1/DDO1 output driver. Connect to 3.3V or 2.5V. 20 VEE_DDO1 Power Most negative power supply connection for the DDO1/DDO1 output driver. Connect to GND. 21, 22 DDO0, DDO0 Output Differential Serial Digital Outputs. 23 VCC_DDO0 Power Most positive power supply connection for the DDO0/DDO0 output driver. Connect to 3.3V or 2.5V. 24 VEE_DDO0 Power Most negative power supply connection for the DDO0/DDO0 output driver. Connect to GND. 25 XTAL+ Output Reference crystal output. 26 XTAL- Input Reference crystal input. |
Số phần tương tự - GS2965 |
|
Mô tả tương tự - GS2965 |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |