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For Reference Only
| Part Number | ISL4221EIR |
| OEMstron Part # | ISL4221EIR |
| Manufacturer | Renesas Electronics America Inc. |
| Category | Semiconductors › Interface ICs › Drivers, Receivers, Transceivers |
| Description | IC TRANSCEIVER FULL 1/1 16QFN |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL4221EIR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 23 - May 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ISL4221EIR Specifications
| Part Number | ISL4221EIR | |
| Brand | Renesas Electronics America Inc. | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Drivers, Receivers, Transceivers | |
| Manufacturer | Renesas Electronics America Inc. | |
| Series | - | |
| Type | Transceiver | |
| Protocol | RS232 | |
| Number of Drivers/Receivers | 1/1 | |
| Duplex | Full | |
| Receiver Hysteresis | 500mV | |
| Data Rate | 250kbps | |
| Voltage - Supply | 2.7V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-VQFN Exposed Pad | |
| Supplier Device Package | 16-QFN-EP (5x5) |
ISL4221EIR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ISL4221EIRZ D# V36:1790_18794138 Intersil Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP Tube RoHS: Compliant
|
Americas - 5 |
|
ISL4221EIRZ-T D# V72:2272_18793619 Intersil Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R RoHS: Compliant
|
Americas - 1848 |
| Part Number | Description | Stock |
|
ISL4221EIRZ D# ISL4221EIRZ Intersil Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP - Bulk (Alt: ISL4221EIRZ) |
Americas - 495 |
|
ISL4223EIRZ D# ISL4223EIRZ Intersil Corporation |
Dual Transmitter/Receiver RS-232 20-Pin QFN EP - Rail/Tube (Alt: ISL4223EIRZ) |
Americas - 0 |
|
ISL4221EIR D# ISL4221EIR Intersil Corporation |
- Bulk (Alt: ISL4221EIR) RoHS: Not Compliant
|
Americas - 285 |
|
ISL4221EIRZ-T D# ISL4221EIRZ-T Intersil Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R - Bulk (Alt: ISL4221EIRZ-T) |
Americas - 2092 |
| Part Number | Description | Stock |
|
ISL4221EIRZ D# ISL4221EIRZ Renesas Electronics Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP (Alt: ISL4221EIRZ) RoHS: Compliant
|
Europe - 379 |
|
ISL4221EIRZ-T D# ISL4221EIRZ-T Renesas Electronics Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R (Alt: ISL4221EIRZ-T) RoHS: Compliant
|
Europe - 0 |
|
ISL4223EIRZ D# ISL4223EIRZ Renesas Electronics Corporation |
Dual Transmitter/Receiver RS-232 20-Pin QFN EP (Alt: ISL4223EIRZ) RoHS: Compliant
|
Europe - 0 |
| Part Number | Description | Stock |
|
ISL4223EIRZ Intersil Corporation |
28 | |
|
ISL4221EIR UNKNOWN |
50 | |
|
ISL4221EIRZ-T Intersil Corporation |
244 |
| Part Number | Description | Stock |
|
ISL4221EIR-T Intersil Corporation |
IC TXRX 1TX/1RX 3V RS-232 16-QFN |
Contact Us |
|
ISL4221EIRZ Intersil Corporation |
Dual Transmitter/Receiver RS-232 16-Pin QFN EP |
38 |
|
ISL4223EIRZ Intersil Corporation |
IC, RS-232 TRANSCEIVER, 5.5V, QFN-20 |
129 |
|
ISL4221EIR Intersil Corporation |
Dual Transmitter/Receiver RS-232 16-Pin QFN EP |
38 |
|
ISL4221EIRZ-T Intersil Corporation |
IC XMITTER/RCVR ESD RS232 16-QFN |
Contact Us |
| Part Number | Description | Stock |
|
ISL4221EIR D# 2156-ISL4221EIR-IL-ND Rochester Electronics LLC |
IC TRANSCEIVER FULL 1/1 16QFN |
285 In Stock |
|
ISL4221EIRZ-T D# ISL4221EIRZ-TCT-ND Renesas Electronics Corporation |
IC TRANSCEIVER FULL 1/1 16QFN |
10138 In Stock |
|
ISL4223EIRZ D# ISL4223EIRZ-ND Renesas Electronics Corporation |
IC TRANSCEIVER FULL 2/2 20QFN |
2973 In Stock |
|
ISL4221EIRZ D# ISL4221EIRZ-ND Renesas Electronics Corporation |
IC TRANSCEIVER FULL 1/1 16QFN |
1900 In Stock |
|
ISL4221EIR-T D# ISL4221EIR-T-ND Renesas Electronics Corporation |
IC TRANSCEIVER FULL 1/1 16QFN |
Limited Supply - Call |
| Part Number | Description | Stock |
|
ISL4221EIRZ Intersil Corporation |
In stock shipping within 2days |
240 |
| Part Number | Description | Stock |
|
ISL4221EIRZ D# 2543333 Renesas Electronics Corporation |
RS232 TRANSCEIVER, 250KBPS, QFN-16 RoHS: Compliant
Min Qty: 1
Container: Each
|
778 |
|
ISL4221EIRZ-T D# 2983860RL Renesas Electronics Corporation |
RS232 TRANSCEIVER, -40 TO 85DEG C RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ISL4221EIR-T Renesas Electronics Corporation |
Available |
17300 |
|
ISL4221EIR Renesas Electronics Corporation |
Available |
10700 |
| Part Number | Description | Stock |
|
ISL4221EIRZ Renesas Electronics Corporation |
ISL4221 Series 500 kbps 5.5 V RS-232 Transceiver - QFN-16 RoHS: Compliant
pbFree: Yes
|
509 Tube |
|
ISL4223EIRZ Renesas Electronics Corporation |
ISL4223 Series 500 kbps 5.5 V RS-232 Dual Transceiver - QFN-16 RoHS: Compliant
pbFree: Yes
|
2150 Tube |
|
ISL4221EIRZ-T Renesas Electronics Corporation |
ISL4221E Series 250 kbps 2.7 to 5.5 V RS-232 Transmitter/Receiver - QFN-16 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
ISL4221EIRZT Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
8120 |
|
ISL4221EIRT Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
34800 |
|
ISL4223EIRZ Renesas Electronics Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1392 |
|
2ISL4221EIRZ ITS |
OEM/CM QUOTES ONLY | NO BROKERS |
1028 |
|
ISL4221EIRZ Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
6670 |
|
ISL4221EIR Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
604 |
| Part Number | Description | Stock |
|
ISL4223EIRZ Intersil Corporation |
In Stock |
13 |
| Part Number | Description | Stock |
|
ISL4221EIRZ Intersil Corporation |
in stock - can ship the same day |
59 |
| Part Number | Description | Stock |
|
ISL4223EIRZ D# 968-ISL4223EIRZ Renesas Electronics Corporation |
RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5 RoHS: Compliant
|
159 |
|
ISL4221EIRZ-T D# 968-ISL4221EIRZ-T Renesas Electronics Corporation |
RS-232 Interface IC 3V RS-232 1TX/1RX TRANSC 16LD 5X5 RoHS: Compliant
|
4531 |
|
ISL4221EIRZ D# 968-ISL4221EIRZ Renesas Electronics Corporation |
RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 RoHS: Compliant
|
957 |
| Part Number | Description | Stock |
|
ISL4223EIRZ D# XSFP00000197820 Renesas Electronics Corporation |
ISL4223 Series 500 kbps 5.5 V RS-232 Dual Transceiver - QFN-16 |
1161 |
|
ISL4221EIRZ D# XSKDRABV0063084 Intersil Corporation |
360 |
| Part Number | Description | Stock |
|
ISL4221EIRZ-T. D# 27AC7015 Renesas Electronics Corporation |
Device Type:Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Driver Case Style:QFN EP, No. of Pins:16Pins, Operating Temperature Min:-40°C, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
|
ISL4221EIRZ-T D# 61J6249 Renesas Electronics Corporation |
IC,LINE TRANSCEIVER,CMOS,1 DRIVER,1 RCVR,LLCC,16PIN,PLASTIC ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
|
ISL4221EIRZ. D# 26AC0724 Renesas Electronics Corporation |
PB-FREE 3V RS-232 1TX/1RX -40+85 TRANSCEIVER, 16LD 5X5 QFN, ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 60
Container: Bulk
|
0 |
|
ISL4221EIRZ D# 57K3926 Renesas Electronics Corporation |
IC, RS232 DRIVER, Device Type:RS232 Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Driver Case Style:QFN, No. of Pins:16Pins RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
278 |
| Part Number | Description | Stock |
|
ISL4221EIR D# NS-ISL4221EIR Intersil Corporation |
OEM/CM ONLY |
9773 |
|
ISL4221EIRZ-T D# NS-ISL4221EIRZ-T Intersil Corporation |
OEM/CM ONLY |
1977 |
|
ISL4223EIRZ D# NS-ISL4223EIRZ Intersil Corporation |
OEM/CM ONLY |
1045 |
| Part Number | Description | Stock |
|
ISL4223EIRZ Intersil Corporation |
40 | |
|
ISL4221EIR Not Specified |
40 |
| Part Number | Description | Stock |
|
ISL4221EIR-T D# ISL4221EIR-T Intersil Corporation |
Semiconductor |
30000 |
| Part Number | Description | Stock |
|
ISL4221EIRZ D# 1968653 Renesas Electronics Corporation |
Renesas Electronics ISL4221EIRZ Line Transceiver, 18-Pin QFN, TU Min Qty: 60
Container: Tube
|
1050 |
| Part Number | Description | Stock |
|
ISL4221EIRZ Intersil Corporation |
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Compliant
|
495 |
|
ISL4221EIRZ-T Intersil Corporation |
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Compliant
|
2092 |
|
ISL4221EIR Intersil Corporation |
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Not Compliant
|
285 |
| Part Number | Description | Stock |
|
ISL4221EIRT Intersil Corporation |
OEM/CM ONLY |
70516 |
|
ISL4223EIRZ Intersil Corporation |
OEM/CM ONLY |
154 |
|
ISL4221EIRZ Intersil Corporation |
OEM/CM ONLY |
5888 |
|
ISL4221EIRZT Intersil Corporation |
OEM/CM ONLY |
5016 |
|
ISL4221EIR Intersil Corporation |
OEM/CM ONLY |
537 |
| Part Number | Description | Stock |
|
ISL4221EIRZ ISL |
shipping today |
442 |
| Part Number | Description | Stock |
|
ISL4223EIRZ D# 47630262 Renesas Electronics Corporation |
Dual Transmitter/Receiver RS-232 20-Pin QFN EP Tube RoHS: Compliant
|
Americas - 1320 |
|
ISL4221EIRZ-T D# 30679959 Intersil Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R RoHS: Compliant
|
Americas - 1848 |
|
ISL4221EIRZ D# 35319916 Renesas Electronics Corporation |
Single Transmitter/Receiver RS-232 16-Pin QFN EP Tube RoHS: Compliant
|
Americas - 278 |
| Part Number | Description | Stock |
|
ISL4223EIRZ Intersil Corporation |
RFQ |
301 |
|
ISL4221EIRZ Intersil Corporation |
RFQ |
8369 |
|
ISL4221EIR Intersil Corporation |
RFQ |
2354 |
| Part Number | Description | Stock |
|
ISL4221EIRZ-T D# 2983860 Renesas Electronics Corporation |
RS232 TRANSCEIVER, -40 TO 85DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2739 |
|
ISL4221EIRZ D# 2543333 Renesas Electronics Corporation |
RS232 TRANSCEIVER, 250KBPS, QFN-16 RoHS: Compliant
Min Qty: 1
Container: Each
|
778 |
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| In Stock | 280 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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