
For Reference Only
Part Number | KSZ9021RN |
OEMstron Part # | KSZ9021RN |
Manufacturer | Microchip Technology |
Category | Semiconductors › Interface ICs › Drivers, Receivers, Transceivers |
Description | IC TRANSCEIVER FULL 8/8 48QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | KSZ9021RN PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
KSZ9021RN Specifications
Part Number | KSZ9021RN | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Drivers, Receivers, Transceivers | |
Manufacturer | Microchip Technology | |
Series | - | |
Type | Transceiver | |
Protocol | Gigabit Ethernet | |
Number of Drivers/Receivers | 8/8 | |
Duplex | Full | |
Receiver Hysteresis | - | |
Data Rate | - | |
Voltage - Supply | 3.135V ~ 3.465V | |
Operating Temperature | 0°C ~ 70°C | |
Mounting Type | Surface Mount | |
Package / Case | 48-VFQFN Exposed Pad | |
Supplier Device Package | 48-QFN (7x7) |
KSZ9021RN Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
KSZ9021RN D# R1033986 Micrel Inc |
IC, KSZ9021RN RoHS: Compliant
|
0 |
Part Number | Description | Stock |
KSZ9021RN D# V36:1790_07447550 Microchip Technology Inc |
PHY 1-CH 10Mbps/100Mbps/1Gbps 1.2V/3.3V 48-Pin QFN EP Tray RoHS: Compliant
|
Americas - 621 |
KSZ9021RNI D# V99:2348_07447559 Microchip Technology Inc |
PHY 1-CH 10Mbps/100Mbps/1Gbps 1.2V/3.3V 48-Pin QFN EP Tray RoHS: Compliant
|
Americas - 124 |
Part Number | Description | Stock |
KSZ9021RN D# KSZ9021RN Microchip Technology Inc |
Ethernet TXRX Single Chip 2.5V/3.3V 10Mbps/100Mbps/1000Mbps - Trays (Alt: KSZ9021RN) |
Americas - 0 |
KSZ9021RNI D# 70Y9060 Microchip Technology Inc |
GBE PHYSICAL LAYER TRANSCEIVER WITH RGMII - Bulk (Alt: 70Y9060) RoHS: Compliant
|
Americas - 42 |
Part Number | Description | Stock |
KSZ9021RNI D# KSZ9021RNI Microchip Technology Inc |
GBE PHYSICAL LAYER TRANSCEIVER WITH RGMII (Alt: KSZ9021RNI) |
Asia - 0 |
KSZ9021RN D# KSZ9021RN Microchip Technology Inc |
Ethernet TXRX Single Chip 2.5V/3.3V 10Mbps/100Mbps/1000Mbps (Alt: KSZ9021RN) |
Asia - 0 |
Part Number | Description | Stock |
KSZ9021RNI D# KSZ9021RNI Microchip Technology Inc |
GBE PHYSICAL LAYER TRANSCEIVER WITH RGMII (Alt: KSZ9021RNI) |
Europe - 69 |
KSZ9021RN D# KSZ9021RN Microchip Technology Inc |
Ethernet TXRX Single Chip 2.5V/3.3V 10Mbps/100Mbps/1000Mbps (Alt: KSZ9021RN) |
Europe - 0 |
Part Number | Description | Stock |
KSZ9021RN-EVAL Micrel Inc |
Evaluation Board for Gigabit Ethernet Transceiver with RGMII |
1 |
KSZ9021RN Micrel Inc |
TXRX, ETHERNET, GB RGMII, 48TQFN |
277 |
KSZ9021RNI Micrel Inc |
IC TXRX 10/100/1000 SGL 48QFN |
674 |
Part Number | Description | Stock |
KSZ9021RN D# C1S505200924449 Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII RoHS: Compliant
pbFree: Yes
Min Qty: 1
|
66 |
KSZ9021RNI D# C1S505200949387 Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tray
|
260 |
Part Number | Description | Stock |
KSZ9021RN-EVAL D# 576-3874-ND Microchip Technology Inc |
BOARD EVALUATION FOR KSZ9021RN |
Limited Supply - Call |
KSZ9021RNI D# 576-3978-ND Microchip Technology Inc |
IC TRANSCEIVER FULL 8/8 48QFN |
636 In Stock |
KSZ9021RN D# 576-3637-ND Microchip Technology Inc |
IC TRANSCEIVER FULL 8/8 48QFN |
On Order |
Part Number | Description | Stock |
KSZ9021RNI Microchip Technology Inc |
In stock shipping within 2days |
26673 |
KSZ9021RN Microchip Technology Inc |
In stock shipping within 2days |
26672 |
Part Number | Description | Stock |
KSZ9021RNI D# 2509855 Microchip Technology Inc |
TXRX, GIGABIT ENET, RGMII, 48QFN RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
KSZ9021RN D# 2509854 Microchip Technology Inc |
TXRX, ETHERNET, GB RGMII, 48TQFN RoHS: Compliant
Min Qty: 1
Container: Each
|
299 |
Part Number | Description | Stock |
KSZ9021RN Microchip Technology Inc |
3.465 V Gigabit Ethernet Transceiver with RGMII Support - QFN-48 RoHS: Compliant
pbFree: Yes
|
244 Tray |
KSZ9021RNI Microchip Technology Inc |
3.465 V Gigabit Ethernet Transceiver with RGMII Support - QFN-48 RoHS: Compliant
pbFree: Yes
|
3792 Tray |
Part Number | Description | Stock |
KSZ9021RNI |
OEM/CM QUOTES ONLY | NO BROKERS |
3016 |
KSZ9021RN Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
2372 |
Part Number | Description | Stock |
KSZ9021RNI Microchip Technology Inc |
OEM/CM ONLY |
1303 |
KSZ9021RN Microchip Technology Inc |
OEM/CM ONLY |
312 |
Part Number | Description | Stock |
KSZ9021RN Microchip Technology Inc |
Ethernet Controller - 1-Port - 10Mbps/100Mbps/1Gbps - 1.2 V - 3.3 V - 48 Pins. RoHS: Compliant
|
190 In Stock |
KSZ9021RNI Microchip Technology Inc |
8/8 Transceiver - Full - Gigabit Ethernet - 48 QFN (7x7) RoHS: Not Compliant
|
319 In Stock |
Part Number | Description | Stock |
KSZ9021RN D# KSZ9021RN Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
KSZ9021RNI D# KSZ9021RNI Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII RoHS: Compliant
pbFree: Yes
|
485 - Alternates Available |
Part Number | Description | Stock |
KSZ9021RNI D# 998-KSZ9021RNI Microchip Technology Inc |
Ethernet ICs GbE Physical Layer Transceiver with RGMII RoHS: Compliant
|
712 |
KSZ9021RN D# 998-KSZ9021RN Microchip Technology Inc |
Ethernet ICs GbE Physical Layer Transceiver with RGMII RoHS: Compliant
|
631 |
Part Number | Description | Stock |
KSZ9021RNI Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII - Package: 48 VQFN 7x7x0.9mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
KSZ9021RN Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII - Package: 48 VQFN 7x7x0.9mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
KSZ9021RN D# MCHP00000013744 Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII - Package: 48 VQFN 7x7x0.9mm TRAY |
0 |
KSZ9021RNI D# MCHP00000013745 Microchip Technology Inc |
GbE Physical Layer Transceiver with RGMII - Package: 48 VQFN 7x7x0.9mm TRAY |
0 |
Part Number | Description | Stock |
KSZ9021RN D# 27AC7184 Microchip Technology Inc |
VQFN GBE PHYSICAL LAYER TRANSCEIVER WITH RGMII ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 260
Container: Bulk
|
0 |
KSZ9021RNI D# 70Y9060 Microchip Technology Inc |
GBE PHYSICAL LAYER TRANSCEIVER WITH RGMII, 48 VQFN 7X7X0.9MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1
Container: Bulk
|
42 |
Part Number | Description | Stock |
KSZ9021RN D# NS-KSZ9021RN Micrel Inc |
OEM/CM ONLY |
4408 |
KSZ9021RNI D# NS-KSZ9021RNI Micrel Inc |
OEM/CM ONLY |
2333 |
KSZ9021RN-EVAL D# NS-KSZ9021RN-EVAL Micrel Inc |
OEM/CM ONLY |
5999 |
Part Number | Description | Stock |
KSZ9021RN Microchip Technology Inc |
Ethernet Controller - 1-Port - 10Mbps/100Mbps/1Gbps - 1.2 V - 3.3 V - 48 Pins. RoHS: Compliant
|
190 In Stock |
KSZ9021RNI Microchip Technology Inc |
8/8 Transceiver - Full - Gigabit Ethernet - 48 QFN (7x7) RoHS: Not Compliant
|
319 In Stock |
Part Number | Description | Stock |
KSZ9021RN Micrel Inc |
ETHERNET TRANSCEIVER, 1-TRNSVR |
10 |
KSZ9021RNI Micrel Inc |
ETHERNET TRANSCEIVER, 1-TRNSVR |
11 |
Part Number | Description | Stock |
KSZ9021RN D# 9101648 Microchip Technology Inc |
Microchip Ethernet Transceiver 48-Pin QFN, KSZ9021RN, EA Min Qty: 1
Container: Bulk
|
1667 |
KSZ9021RNI D# 9113326 Microchip Technology Inc |
Microchip , 1-Channel Ethernet Transceiver 48-Pin QFN, KSZ9021RNI, EA Min Qty: 1
Container: Bulk
|
27 |
Part Number | Description | Stock |
KSZ9021RN Micrel Inc |
OEM/CM ONLY |
691 |
KSZ9021RNI Micrel Inc |
OEM/CM ONLY |
2616 |
Part Number | Description | Stock |
KSZ9021RN Micrel Inc |
shipping today |
2989 |
KSZ9021RN1 OKI Electric Industry Co Ltd |
shipping today |
1896 |
Part Number | Description | Stock |
KSZ9021RN D# 52955938 Microchip Technology Inc |
PHY 1-CH 10Mbps/100Mbps/1Gbps 1.2V/3.3V 48-Pin QFN EP Tray RoHS: Compliant
|
Americas - 621 |
KSZ9021RNI D# 47626598 Microchip Technology Inc |
PHY 1-CH 10Mbps/100Mbps/1Gbps 1.2V/3.3V 48-Pin QFN EP Tray RoHS: Compliant
|
Americas - 2600 |
Part Number | Description | Stock |
KSZ9021RNI Microchip Technology Inc |
IC TXRX 10/100/1000 SGL 48QFN |
870 |
Part Number | Description | Stock |
KSZ9021RN D# 2509854 Microchip Technology Inc |
TXRX, ETHERNET, GB RGMII, 48TQFN RoHS: Compliant
Min Qty: 1
Container: Each
|
359 |
KSZ9021RNI D# 1961926 Micrel Inc |
TXRX, GIGABIT ENET, RGMII, 48QFN RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 10,343 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 5.1165 | $ 5.1165 |
100 | $ 5.1165 | $ 511.6500 |
500 | $ 5.1165 | $ 2,558.2500 |
1000 | $ 5.1165 | $ 5,116.5000 |
2500 | $ 5.1165 | $ 12,791.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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