IDT74CBTLV16210

IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH INDUSTRIAL TEMPERATURE RANGE LOW-VOLTAGE 20-BIT BUS SWITCH IDT74CBTLV16210 FEATURES: 5Ω A/B bi-directional switch Isolation Under Power-Off Conditions Over-voltage tolerant Latch-up performance exceeds 100mA VCC = 2.3V - 3.6V, normal range ESD >2000V per MIL-STD-883, Method 3015; >200V using machine model (C = 200pF, R = 0) Available in SSOP, TSSOP, and TVSOP packages DESCRIPTION: The CBTLV16210 operates as a single 20-bit bus switch or as a dual 10-bit bus switch,which provides high-speed switching. This device has very low ON resistance, resulting in under 250ps propagation delay through the switch. When Output Enable (OE) is low, the corresponding 10-bit bus switch is on and port A is connected to Port B. When OE is high, the switch is off and a high impedance exists between Port A and Port B. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor. APPLICATIONS: 3.3V High Speed Bus Switching and Bus Isolation FUNCTIONAL BLOCK DIAGRAM SIMPLIFIED SCHEMATIC, EACH SWITCH 1B1 2 1A1 SW 46 1A10 12 SW 36 1B10 A B 48 1OE 2A1 13 SW 35 2B1 OE 24 SW 25 2A10 2B10 47 2OE INDUSTRIAL TEMPERATURE RANGE 1 c 2002 Integrated Device Technology, Inc. The IDT logo is a registered trademark of Integrated Device Technology, Inc. AUGUST 2002 DSC-5887/4 IDT74CBTLV16210 LOW-VOLTAGE 20-BIT BUS SWITCH INDUSTRIAL TEMPERATURE RANGE PIN CONFIGURAT...