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TD301D232H データシート(PDF) 1 Page - MORNSUN Science& Technology Ltd. |
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TD301D232H データシート(HTML) 1 Page - MORNSUN Science& Technology Ltd. |
1 / 3 page The copyright and authority for the interpretation of the products are reserved by MORNSUN TDx01D232H 2013.3.21-A/0 Page 1 of 3 SINGLE HIGH SPEED RS232 ISOLATION TRANSCEIVER ——TD301D232H(3.3V Power supply) TD501D232H(5.0V Power supply) RoHS PART NUMBER SYSTEM TD5 01D 232H Port signal type Package type Channel number Power distribution output Power input Digital bus product type Speed FEATURES l Meet EIA/TIA-232-F standard l Baud rate high up to115200bps l 2500VDC isolation input and output l Integrated high efficiency isolated DC/DC converter l Operating temperature range:-40℃~+85℃ l ESD protection, perfect EMC recommend circuit GENERAL DESCRIPTION High speed 232 isolation transceiver TD301D232H/ TD501D232H series are RS485 transceiver module with integrated isolation power, Signal isolation chip and RS232 transceiver chip. Product's main function is to convert logic level to 232 protocols level, achieve signal isolation. The product is with constant-voltage source isolation power. It can achieve 2500 VDC electrical isolation. Products can be easily embedded in the user equipment,achieve function of 232 protocols network connection easily. SELECTION GUIDE Model Power Input TD301D232H 3.0V~3.6V TD501D232H 4.5V~5.5V ELECTRICAL CHARACTERISTICS Static current TD301D232H ≤50mA TD501D232H ≤35mA Input Parameters Of Power Supply Power dissipation ≤0.25W Serial interface Compatible with the UART control port of +5V and +3.3V Input Parameters Pin current ITXD≤2mA;IRXD≤2mA Output Parameters Protocols interface RS-232 interface TRANSMISSION SPECIFICATIONS Data Rate 115.2Kbps (max.) Data delay 100 μs(max.) ISOLATION SPECIFICATIONS Electrical Isolation Two-port isolation (input and output) Isolation Voltage 2500VDC(Tested for 1 minute and leakage current < 5mA,humidity < 95%) EMC SPECIFICATIONS CE CISPR22/EN55022 CLASS A (External Circuit Refer to Figure 1-①) EMI RE CISPR22/EN55022 CLASS A ESD IEC/EN61000-4-2 Contact ±4KV perf. Criteria B RS IEC/EN61000-4-3 10V/m perf. Criteria A IEC/EN61000-4-4 Power Port ±2KV (External Circuit Refer to Figure 1-①) perf. Criteria B EFT IEC/EN61000-4-4 Signal Port ±1KV (External Circuit Refer to Figure 1-②) perf. Criteria B IEC/EN61000-4-5 Power Port ±1KV/2KV (External Circuit Refer to Figure 1-①) perf. Criteria B Surge IEC/EN61000-4-5 Signal Port ±4KV/6KV (External Circuit Refer to Figure 1-②) perf. Criteria B EMS CS IEC/EN61000-4-6 3 Vr.m.s perf. Criteria A |
同様の部品番号 - TD301D232H |
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同様の説明 - TD301D232H |
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