IRVINE, Calif., April 8 /PRNewswire/ -- Toshiba America Electronic Components, Inc. (TAEC)*, a committed leader that collaborates with technology companies to create breakthrough designs, has expanded its IC photocoupler lineup with three dual-channel, totem-pole output devices housed in low profile S08 packages. Each of these devices, developed by Toshiba Corp. (Toshiba), reduce board area by approximately 40 percent per channel compared to single-channel devices in MFSOP6 packages to help reduce size and cost of multi-channel applications.
Two 5Mbps devices include the TLP2105, with buffer logic output, and the TLP2108, with inverter logic output. Applications for these photocouplers include insulated bus drivers, high speed line receivers, and system interfaces for microprocessors.
The 15Mbps TLP2166A features inverter logic output and a supply voltage of 3.3V, making it suitable for high speed, low-voltage applications such as interfaces for digital measurement and control equipment, insulated PC boards and various communication protocols.
Technical Specifications TLP2105
Specification Symbol TLP2105 TLP2108 Package S08 5.1mm x S08 5.1mm x 3.95mm x 3.95mm x 2.5mm 2.5mm Output type General purpose, General purpose, buffer logic inverter logic (totem-pole) (totem-pole) Power supply voltage V(CC) 4.5 to 20V 4.5 to 20V Input current logic I(F) 1.6mA 1.6mA high output (max.) Logic low output V(OL) 0.6V 0.6V voltage (max.) Propagation delay time t(pHL) 250ns 250ns (max.) (H to L) Propagation delay time t(pLH) 250ns 250ns (max.) (L to H) Operating temperature T(opr) -40 degrees C to -40 degrees C to range +100 degrees C +100 degrees C Common-mode transient CMR +/-10kV/us +/-10kV/us immunity (min.) Isolation voltage BV(S) 2500Vrms 2500Vrms (min.)
Technical Specifications TLP2166A
Specification Symbol Package S08 5.1mm x 3.95mm x 2.5mm Output type General purpose, inverter logic (totem pole) Power supply voltage V(CC) 3.0 to 3.6V Input current logic high I(FHL) 3mA output (max.) Propagation delay time (max.) (H to L) t(pHL) 75ns Propagation delay time t(pLH) 75ns (max.) (L to H) Operating temperature T(opr) -40 degrees C to range +100 degrees C Common-mode transient CMR +/-15 kV/us immunity (min.) Isolation voltage (min.) BV(S) 2500Vrms
Pricing and Availability
Samples of the Toshiba dual-channel photocouplers are available now. Prices for the 5Mbps TLP2105 and TLP2108 are $1.72 in quantities of 100. The TLP2166A is priced at $2.00 each in quantities of 100.