- TPD12S521DBTR
- 参考价格:
- 发布者:凌晔科技
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详细信息
品牌:TI德州
封装:TSSOP38
批号:18+
数量*:800000
描述:描述
The TPD12S521 is a single-chip electro-static discharge (ESD) circuit protection device for the high-definition multimedia interface (HDMI) transmitter port. While providing ESD protection with transient voltage suppression (TVS) diodes, the TVS protection adds little or no additional glitch in the high-speed differential signals. The high-speed transition minimized differential signaling (TMDS) ESD protection lines add only 0.8-pF capacitance.
The low-speed control lines offer voltage-level shifting to eliminate the need for an external voltage level-shifter IC. The control line TVS diodes add 3.5-pF capacitance to the control lines. The 38-pin DBT package offers a seamless layout routing option to eliminate the routing glitch for the differential signal pairs. The DBT package pitch (0.5 mm) matches with the HDMI connector pitch. In addition, the pin mapping follows the same order as the HDMI connector pin mapping. The TPD12S521 provides an on-chip current limiting switch with output ratings of 55 mA at pin 38. This enables HDMI receiver detection even when the receiver device is powered off.
特性
IEC 61000-4-2 Level 4 ESD Protection
±8-kV Contact Discharge on External Lines
Single-Chip ESD Solution for HDMI Driver
On-Chip Current Regulator with 55-mA Current
Output
Supports All HDMI 1.3 and HDMI 1.4 Data Rates
(–3 dB Frequency > 3 GHz)
0.8-pF Capacitance for the High Speed TMDS
Lines
0.05-pF Matching Capacitance Between the
Differential Signal Pair
38-Pin TSSOP Provides Seamless Layout Option
with HDMI Connector
Backdrive Protection
TMDS_D[2:0]+/–
TMDS_CK+/–
CE_REMOTE_OUT
DDC_DAT_OUT
DDC_CLK_OUT
HOTPLUG_DET_OUT
Lead-Free Package
名称:深圳市凌晔科技有限公司
地址:深圳市福田区中航路华强广场C座13L
QQ:869030400
联系人:张小姐
联系电话:0755-83660559 13544017528
封装:TSSOP38
批号:18+
数量*:800000
描述:描述
The TPD12S521 is a single-chip electro-static discharge (ESD) circuit protection device for the high-definition multimedia interface (HDMI) transmitter port. While providing ESD protection with transient voltage suppression (TVS) diodes, the TVS protection adds little or no additional glitch in the high-speed differential signals. The high-speed transition minimized differential signaling (TMDS) ESD protection lines add only 0.8-pF capacitance.
The low-speed control lines offer voltage-level shifting to eliminate the need for an external voltage level-shifter IC. The control line TVS diodes add 3.5-pF capacitance to the control lines. The 38-pin DBT package offers a seamless layout routing option to eliminate the routing glitch for the differential signal pairs. The DBT package pitch (0.5 mm) matches with the HDMI connector pitch. In addition, the pin mapping follows the same order as the HDMI connector pin mapping. The TPD12S521 provides an on-chip current limiting switch with output ratings of 55 mA at pin 38. This enables HDMI receiver detection even when the receiver device is powered off.
特性
IEC 61000-4-2 Level 4 ESD Protection
±8-kV Contact Discharge on External Lines
Single-Chip ESD Solution for HDMI Driver
On-Chip Current Regulator with 55-mA Current
Output
Supports All HDMI 1.3 and HDMI 1.4 Data Rates
(–3 dB Frequency > 3 GHz)
0.8-pF Capacitance for the High Speed TMDS
Lines
0.05-pF Matching Capacitance Between the
Differential Signal Pair
38-Pin TSSOP Provides Seamless Layout Option
with HDMI Connector
Backdrive Protection
TMDS_D[2:0]+/–
TMDS_CK+/–
CE_REMOTE_OUT
DDC_DAT_OUT
DDC_CLK_OUT
HOTPLUG_DET_OUT
Lead-Free Package
名称:深圳市凌晔科技有限公司
地址:深圳市福田区中航路华强广场C座13L
QQ:869030400
联系人:张小姐
联系电话:0755-83660559 13544017528
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