![]() |
Electronic Components Datasheet Search |
|
CDCM6208V1FRGZR Datasheet(PDF) 4 Page - Texas Instruments |
|
|
|
CDCM6208V1FRGZR Datasheet(HTML) 4 Page - Texas Instruments |
4 / 87 page ![]() CDCM6208V1F SCAS943 – MAY 2015 www.ti.com Pin Functions (continued) PIN I/O TYPE DESCRIPTION NAME NO. Manual Reference Selection MUX for PLL. In SPI or I2C mode the reference LVCMOS selection is also controlled through Register 4 bit 12.REF_SEL = 0 ( ≤ VIL): selects REF_SEL 6 Input w/ 50k Ω pull-up PRI_REFREF_SEL = 1 ( ≥ VIH): selects SEC_REF (when Reg 4.12 = 1). See Table 36 for detail. ELF 41 Output Analog External loop filter pin for PLL Y0_P 14 Output Universal Output 0 Positive Terminal Y0_N 15 Output Universal Output 0 Negative Terminal Y1_P 17 Output Universal Output 1 Positive Terminal Y1_N 16 Output Universal Output 1 Negative Terminal VDD_Y0_Y1 (2 13, PWR Analog Supply pin for outputs 0, 1 to set between 1.8 V, 2.5 V or 3.3 V pins) 18 Y2_P 20 Output Universal Output 2 Positive Terminal Y2_N 21 Output Universal Output 2 Negative Terminal Y3_P 23 Output Universal Output 3 Positive Terminal Y3_N 22 Output Universal Output 3 Negative Terminal VDD_Y2_Y3 (2 19, PWR Analog Supply pin for outputs 2, 3 to set between 1.8 V, 2.5 V or 3.3 V pins) 24 Y4_P 26 Output Universal Output 4 Positive Terminal Y4_N 25 Output Universal Output 4 Negative Terminal VDD_Y4 27 PWR Analog Supply pin for output 4 to set between 1.8 V, 2.5 V or 3.3 V Y5_P 29 Output Universal Output 5 Positive Terminal Y5_N 28 Output Universal Output 5 Negative Terminal VDD_Y5 30 PWR Analog Supply pin for output 5 to set between 1.8 V, 2.5 V or 3.3 V Y6_P 32 Output Universal Output 6 Positive Terminal Y6_N 33 Output Universal Output 6 Negative Terminal VDD_Y6 31 PWR Analog Supply pin for output 6 to set between 1.8 V, 2.5 V or 3.3 V Y7_P 35 Output Universal Output 7 Positive Terminal Y7_N 36 Output Universal Output 7 Negative Terminal VDD_Y7 34 PWR Analog Supply pin for output 7 to set between 1.8 V, 2.5 V or 3.3 V Analog power supply for PLL/VCO; This pin is sensitive to power supply noise; The VDD_VCO 39 PWR Analog supply of this pin and the VDD_PLL2 supply pin can be combined as they are both analog and sensitive supplies; VDD_PLL1 37 PWR Analog Analog Power Supply Connections Analog Power Supply Connections; This pin is sensitive to power supply noise; The VDD_PLL2 38 PWR Analog supply of VDD_PLL2 and VDD_VCO can be combined as these pins are both power-sensitive, analog supply pins Digital Power Supply Connections; This is also the reference supply voltage for all DVDD 48 PWR Analog control inputs and must match the expected input signal swing of control inputs. GND PAD PWR Analog Power Supply Ground and Thermal Pad STATUS0 46 Output LVCMOS Status pin 0 (see Table 7 for details) Output LVCMOS STATUS1: Status pin in SPI/I2C modes. For details see Table 6 for pin modes and STATUS1/PIN0 45 and no pull resistor Table 7 for status mode. PIN0: Control pin 0 in pin mode. Input Serial Interface Mode or Pin mode selection.SI_MODE[1:0]=00: SPI LVCMOSw SI_MODE1 47 Input mode;SI_MODE[1:0]=01: I2C mode;SI_MODE[1:0]=10: Pin Mode (No serial 50k Ω pull-up programming);SI_MODE[1:0]=11: RESERVED LVCMOSw SI_MODE0 1 50k Ω pull-down LVCMOS in Open drain out SDI: SPI Serial Data Input SDA: I2C Serial Data (Read/Write bi-directional), open SDI/SDA/PIN1 2 I/O LVCMOS in drain output; requires a pull-up resistor in I2C mode;PIN1: Control pin 1 in pin mode no pull resistor 4 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Product Folder Links: CDCM6208V1F |
Similar Part No. - CDCM6208V1FRGZR |
|
Similar Description - CDCM6208V1FRGZR |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |