100325QC ON Semiconductor

100325 Low Power Hex ECL-to-TTL Translator July 1988 Revised August 2000 100325 Low Power Hex ECL-to-TTL Translator General Description Features The 100325 is a hex translator for converting F100K logic Pin/function compatible with 100125 levels to TTL logic levels. Differential inputs allow each cir- Meets 100125 AC specifications cuit to be used as an inverting, non-inverting or differential 50% power reduction of the 100125 receiver. An internal reference voltage generator provides Differential inputs with built in offset V for single-ended operation, or for use in Schmitt trigger BB Standard FAST outputs applications. All inputs have 50k pull-down resistors. When the inputs are either unconnected or at the same 2000V ESD protection potential the outputs will go LOW. 4.2V to 5.7V operating range When used in single-ended operation the apparent input Available to industrial grade temperature range threshold of the true inputs is 20mV to 40mV higher (posi- tive) than the threshold of the complementary inputs. The V and V power may be applied in either order. EE TTL Ordering Code: Order Number Package Number Package Description 100325SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 100325PC N24E 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.400 Wide 100325QI V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square 100325QC V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square Industrial Temperature Range (40C to +85C) Devices also available in Tape and Reel. Specify by appending the suffix letter X to the ordering code. Connection Diagrams 24-Pin DIP/SOIC 28-Pin PLCC Pin Descriptions Pin Names Description D D Data Inputs 0 5 D D Inverting Data Inputs 0 5 Q Q Data Outputs 0 5 FAST is a registered trademark of Fairchild Semiconductor Corporation. 2000 Fairchild Semiconductor Corporation DS009879 www.fairchildsemi.comTruth Table Logic Diagram Inputs Outputs D D Q n n n LH L HL H LL L HH L OPEN OPEN L V V L EE EE LV L BB HV H BB V LH BB V HL BB H = HIGH Voltage Level L = LOW Voltage Level www.fairchildsemi.com 2 100325