Electronic Components Datasheet Search |
|
SN74SSTUB32864ZKER Datasheet(PDF) 9 Page - Texas Instruments |
|
SN74SSTUB32864ZKER Datasheet(HTML) 9 Page - Texas Instruments |
9 / 18 page www.ti.com SN74SSTUB32864 SCAS791A – OCTOBER 2006 – REVISED SEPTEMBER 2007 TERMINAL FUNCTIONS TERMINAL ELECTRICAL DESCRIPTION NAME CHARACTERISTICS GND Ground Ground input VCC Power-supply voltage 1.8 V nominal VREF Input reference voltage 0.9 V nominal CLK Positive master clock input Differential input CLK Negative master clock input Differential input C0, C1 Configuration control input. Register A or Register B and 1:1 mode or 1:2 mode select. LVCMOS inputs RESET Asynchronous reset input. Resets registers and disables VREF, data, and clock differential-input LVCMOS input receivers. When RESET is low, all Q outputs are forced low and the QERR output is forced high. D1-D25 Data input. Clocked in on the crossing of the rising edge of CLK and the falling edge of CLK. SSTL_18 inputs CSR, DCS Chip select inputs. Disables D1–D25(1) outputs switching when both inputs are high SSTL_18 inputs DODT The outputs of this register bit will not be suspended by the DCS and CSR control. SSTL_18 input DCKE The outputs of this register bit will not be suspended by the DCS and CSR control. SSTL_18 input Q1–Q25(2) Data outputs that are suspended by the DCS and CSR control. 1.8 V CMOS outputs QCS Data output that will not be suspended by the DCS and CSR control 1.8 V CMOS output QODT Data output that will not be suspended by the DCS and CSR control 1.8 V CMOS output QCKE Data output that will not be suspended by the DCS and CSR control 1.8 V CMOS output NC No internal connection DNU Do not use. Inputs are in standby-equivalent mode, and outputs are driven low. (1) Data inputs = D2, D3, D5, D6, D8-D25 when C0 = 0 and C1 = 0 Data inputs = D2, D3, D5, D6, D8-D14 when C0 = 0 and C1 = 1 Data inputs = D1-D6, D8-D10, D12, D13 when C0 = 1 and C1 = 1.D (2) Data outputs = Q2, Q3, Q5, Q6, Q8-Q25 when C0 = 0 and C1 = 0 Data outputs = Q2, Q3, Q5, Q6, Q8-Q14 when C0 = 0 and C1 = 1 Data outputs = Q1-Q6, Q8-Q10, Q12, Q13 when C0 = 1 and C1 = 1. FUNCTION TABLE INPUTS OUTPUTS RESET DCS CSR CLK CLK Dn Qn H L X ↑ ↓ L L H L X ↑ ↓ H H H X L ↑ ↓ L L H X L ↑ ↓ H H H H H ↑ ↓ X Q0 H X X L or H L or H X Q0 L X or Floating X or Floating X or Floating X or Floating X or Floating L FUNCTION TABLE INPUTS OUTPUTS RESET CLK CLK DCKE, DCS, DODT QCKE, QCS, QODT H ↑ ↓ H H H ↑ ↓ L L H L or H L or H X Q0 L X or Floating X or Floating X or Floating L Copyright © 2006–2007, Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Link(s): SN74SSTUB32864 |
Similar Part No. - SN74SSTUB32864ZKER |
|
Similar Description - SN74SSTUB32864ZKER |
|
|
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 |