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±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers

Package Information

CAD Model: View CAD Model
Pkg. Type: TSSOP
Pkg. Code: MNA
Lead Count (#): 16
Pkg. Dimensions (mm): 5.0 x 4.4 x 1.0
Pitch (mm): 0.65

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
RoHS (ISL83220ECVZ-T) Download
ECCN (US)
HTS (US)

Product Attributes

Lead Count (#) 16
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range (°C) 0 to +70°C
Auto Shutdown No
Charge-pump Capacitance Value (µF) 0.1
Data Rate (Mbps) 0.5
High ESD Protection Yes
IS Disabled (μA) 1
IS Enabled (mA) 0.3
Length (mm) 5
MOQ 2500
Manual Shutdown Yes
Pitch (mm) 0.7
Pkg. Dimensions (mm) 5.0 x 4.4 x 0.00
Pkg. Type TSSOP
Qualification Level Standard
Receivers (#) 1
Rx Disable Yes
Supply Voltage Vcc (Min) (V) 3
Supply Voltage Vcc Range 3-5.5
Transmitters (#) 1
Width (mm) 4.4

Description

The ISL83220E is a 3. 0V to 5. 5V powered RS-232 transmitter/receiver that meets ElA/TIA-232 and V. 28/V. 24 specifications, even at VCC = 3. 0V. It provides ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are PDAs, Palmtops, and notebook and laptop computers in which the low operational power consumption and even lower standby power consumption is critical. Efficient on-chip charge pumps, coupled with a manual powerdown function, reduce the standby supply current to a µA trickle. Small footprint packaging and the use of small, low value capacitors ensure board space savings. Data rates greater than 250kbps are ensured at worst case load conditions. The ISL83220E is fully compatible with 3. 3V only systems, mixed 3. 3V and 5. 0V systems, and 5. 0V only systems.