SLVS677C July 2008 – October 2015 TLC5926 , TLC5927
PRODUCTION DATA.
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Device Comparison Table
- 6 Pin Configuration and Functions
-
7 Specifications
- 7.1 Absolute Maximum Ratings
- 7.2 ESD Ratings
- 7.3 Recommended Operating Conditions
- 7.4 Thermal Information
- 7.5 Electrical Characteristics: VDD = 3 V
- 7.6 Electrical Characteristics: VDD = 5.5 V
- 7.7 Timing Recommendations
- 7.8 Switching Characteristics: VDD = 3 V
- 7.9 Switching Characteristics: VDD = 5.5 V
- 7.10 Typical Characteristics
- 8 Parameter Measurement Information
- 9 Detailed Description
- 10Application and Implementation
- 11Power Supply Recommendations
- 12Layout
- 13Device and Documentation Support
- 14Mechanical, Packaging, and Orderable Information
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購信息
6 Pin Configuration and Functions
DBQ, DW, or PWP Package
24-PIN SSOP, SOIC, HTSSOP
Top View
Pin Functions
| PIN | I/O | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| CLK | 3 | I | Clock input pin for data shift on rising edge |
| GND | 1 | — | Ground pin for control logic and current sink |
| LE(ED1) | 4 | I | Data strobe input pn Serial data is transferred to the respective latch when LE(ED1) is high. The data is latched when LE(ED1) goes low. Also, a control signal input for an Error Detection mode and Current Adjust mode. LE(ED1) has an internal pulldown. |
| OE(ED2) | 21 | I | Output enable pin. When OE (ED2)(active) is low, the output drivers are enabled; when OE(ED2) is high, all output drivers are turned OFF (blanked). Also, a control signal input for an Error Detection mode and Current Adjust mode). OE(ED2) has an internal pullup. |
| OUT0–OUT15 | 5-20 | O | Constant-current output pins |
| R-EXT | 23 | I | Input pin used to connect an external resistor for setting up all output currents |
| SDI | 2 | I | Serial-data input to the Shift register |
| SDO | 22 | O | Serial-data output to the following SDI of next driver IC or to the microcontroller |
| VDD | 24 | I | Supply voltage pin |
| Thermal Pad | - | - | Thermal pad (exposed center pad) to alleviate thermal stress. Tie to GND. See Layout Guidelines for more information. (PWP package only) |