器件名称: ST2G3236
功能描述: 2-bit dual supply bus transceiver level translator with a side series resistor
文件大小: 290.44KB 共20页
简 介:ST2G3236
2-bit dual supply bus transceiver level translator with a side series resistor
Features
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High speed: – tPD = 6.2ns (Max.) at TA = 85°C – VCCB = 1.8V – VCCA = 3.3V Low power dissipation: – ICCA = ICCB = 5A (Max.) at TA = 85°C Symmetrical output impedance: – |IOHA| = IOLA = 7mA Min at VCCA = 2.75V; VCCB = 1.65V or 2.3V – |IOHB| = IOLB = 2mA Min at VCCA = 2.3V or 3.0V; VCCB = 1.65V Balanced propagation delays: – TPLH ≈ TPHL Power down protections on inputs and outputs 26 series resistor on A side Operating voltage range: – VCCA (OPR) = 1.4V to 3.6V – VCCB (OPR) = 1.4V to 3.6V Max data rates: – 380Mbps (1.8V to 3.3V translation) – 260Mbps (<1.8V to 3.3V translation) – 260Mbps (Translate to 2.5V) – 210Mbps (Translate to 1.5V) Latch-up performance exceeds 500mA (JESD17) ESD performance: – HBM > 2kV (MIL STD 883 method 3015); – MM > 200V
QFN10 (1.8mm x 1.4mm)
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Description
The ST2G3236 is a dual supply low voltage CMOS 2-bit Bus Transceiver fabricated with submicron silicon gate and five-layer metal wiring C2MOS technology. Designed for use as an interface between a 3.3V bus and a 2.5V or 1.8V bus in a mixed 3.3V/1.8V, 3.3V/2.5V and 2.5V/1.8V supply systems, it achieves high speed operation while maintaining the CMOS low power dissipation. This IC is intended for two-way asynchronous communication between data buses and the direction of data transmission is determined by DIR inputs. The A-port interfaces with the 3V bus, the B-port with the 2.5V and 1.8V bus. All inpu……
