ZHCSPI8D November 2021 – July 2022 TLC6984
PRODUCTION DATA
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- 5 說明（續(xù)）
- 6 Pin Configuration and Functions
- 7 Specifications
-
8 Detailed Description
- 8.1 Overview
- 8.2 Functional Block Diagram
- 8.3
Feature Description
- 8.3.1 Independent and Stackable Mode
- 8.3.2 Current Setting
- 8.3.3 Frequency Multiplier
- 8.3.4 Line Transitioning Sequence
- 8.3.5 Protections and Diagnostics
- 8.4 Device Functional Modes
- 8.5 Continuous Clock Series Interface
- 8.6 PWM Grayscale Control
- 8.7 Register Maps
- 9 Application and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12Device and Documentation Support
- 13Mechanical, Packaging, and Orderable Information
封裝選項
機械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
- RRF|76
訂購信息
7.7 Switching Characteristics
At VCC = VR = 2.8 V, VG/B = 3.8 V and TA = –40°C to +85°C; Typical values are at
TA = 25°C (unless otherwise
specified)
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| tr | Rise time (SOUT) | VCC = 3.3 V, CSOUT = 30 pF | 2 | 10 | ns | |
| tf | Fall time (SOUT) | VCC = 3.3 V, CSOUT = 30 pF | 2 | 10 | ns | |
| tpd(0) | Propagation delay | SCLK↑ to SOUT↑↓, full temperature, CSOUT = 30 pF | 3.5 | 14.2 | ns | |
| tpd(1) | Propagation delay | SCLK↓ to SOUT↑↓, full temperature, CSOUT = 30 pF | 3.5 | 14.2 | ns | |
(1). Input pulse rise and fall
time is 2 ns typically.
Figure 7-1 Timing and Switching Diagram (Dual Edge)