Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS89C440-ENL | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Standard Package | 160 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tray | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 33MHz | |
| Connectivity | EBI/EMI, SIO, UART/USART | |
| Peripherals | Power-Fail Reset, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V | |
| Data Converters | - | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS89C440-ENL | |
| Related Links | DS89C4, DS89C440-ENL Datasheet, Maxim Integrated Distributor | |
![]() | LTC1327CSW#PBF | IC TXRX EIA/TIA-562 3.3V 28-SOIC | datasheet.pdf | |
![]() | KMPC8541EPXALF | IC MPU MPC85XX 667MHZ 783FCBGA | datasheet.pdf | |
![]() | RG3216V-5900-W-T1 | RES SMD 590 OHM 0.05% 1/4W 1206 | datasheet.pdf | |
![]() | CF14JT6K80 | RES 6.8K OHM 1/4W 5% CARBON FILM | datasheet.pdf | |
![]() | SB2H90-E3/54 | DIODE SCHOTTKY 90V 2A DO204AC | datasheet.pdf | |
| SI5330F-A00215-GM | IC CLK BUFFER 1:8 200MHZ 24QFN | datasheet.pdf | ||
![]() | 0395105214 | TERM BLOCK PLUG 14POS STR 3.81MM | datasheet.pdf | |
![]() | MS27467T21F16JB | CONN PLUG 16POS STRGHT W/SKT | datasheet.pdf | |
![]() | AFD51-10-6SW-6139 | CONN HSG RCPT STRGHT 6POS SKT | datasheet.pdf | |
![]() | B43455A5688M | CAP ALUM 6800UF 20% 450V SCREW | datasheet.pdf | |
![]() | ABC40DTAH | CONN EDGECARD 80POS .100" | datasheet.pdf | |
![]() | HM2P67PK5111GF | MPAC 5R ST PF HDR | datasheet.pdf |