ICL3221 Overview
Targeted applications are PDAs, notebook, and laptop puters where the low operational power consumption and even lower standby power consumption are critical. Efficient on-chip charge pumps, coupled with manual and automatic power-down functions (except for the ICL3232), reduce the standby supply current to a 1µA trickle. Small footprint packaging, and the use of small, low value capacitors ensure board space...
ICL3221 Key Features
- ICL3221, ICL3222, ICL3223, ICL3232, ICL3241, and ICL3243 device pages
- RoHS pliant
- 15kV ESD protected (Human Body Model)
- Drop-in replacements for MAX3221, MAX3222, MAX3223, MAX3232, MAX3241, MAX3243, SP3243
- ICL3221 is a low-power, pin patible upgrade for 5V MAX221
- ICL3222 is a low-power, pin patible upgrade for 5V MAX242, and SP312A
- ICL3232 is a low-power upgrade for HIN232/ICL232 and pin patible petitor devices
- RS-232 patible with VCC = 2.7V
- Meets EIA/TIA-232 and V.28/V.24 specifications at
- Latch-up free