Electronic Components Datasheet Search |
|
TMC2250AH5C2 Datasheet(PDF) 6 Page - Cadeka Microcircuits LLC. |
|
TMC2250AH5C2 Datasheet(HTML) 6 Page - Cadeka Microcircuits LLC. |
6 / 23 page PRODUCT SPECIFICATION TMC2250A 6 REV. 1.0.2 10/25/00 Pin Descriptions Pin Name Pin Number Function Pin Description CPGA/PPGA/ MPGA MQFP Power VDD F3, H3, L7, C8, C4 12, 20, 46, 102, 118 Supply Voltage The TMC2250A operates from a single +5V supply. All pins must be connected. GND E3, G3, J3, L4, L6, H11, C7, C5 8, 16, 24, 34, 42, 72, 106, 114 Ground The TMC2250A operates from a single +5V supply. All pins must be connected. Clock CLK D11 88 System Clock The TMC2250A operates from a single system clock input. All timing specifications are referenced to the rising edge of clock. Controls MODE1,0 B4, A4 112, 113 Mode Control The TMC2250A will switch to the configuration selected by the user (as shown in Table 3) on the next clock. This registered control is usually static; however, should the user wish to switch between modes, the internal pipeline latencies of the device must be taken into account. Valid data will not be available at the outputs in the new configuration until enough clocks in the new mode have passed to flush the internal registers. CWE1,0 J12, J13 70, 71 Coefficient Write Enable Data presented to the coefficient input ports (KA, KB, and KC) will update three of the internal coefficient storage registers, as indicated by the simultaneous Coefficient Write Enable select, on the next clock. See Table 4 and the Functional Block Diagram. Input/Output A11-0 E11, D13, E12, E13, F11, F12, F13, G13, G11, G12, H13, H12 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73 Data Input A Data presented to the 12-bit registered data input ports A, B, and C are latched into the multiplier input registers for the currently selected configuration (Table 3). In all modes except Mode 00, new data are internally right-shifted to the next filter tap on each rising edge of CLK. B11-0 B10, A11, B11, C10, A12, B12, C11, A13, C12, B13, C13, D12 97, 96, 95, 94, 93, 92, 91, 90, 89, 87, 86, 85 Data Input B C11-0 A5, C6, B6, A6, A7, B7, A8, B8, A9, B9, A10, C9 111, 110, 109, 108, 107, 105, 104, 103, 101, 100, 99, 98 Data Input C |
Similar Part No. - TMC2250AH5C2 |
|
Similar Description - TMC2250AH5C2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |