Original Products|Chuo Denshi Kogyo Co., Ltd. - CDK

Original Products

Switch ICs and Low Noise FETs (HEMTs) have been mass-produced. We've already designed-in many Japanese domestic and Overseas' customers. We introduce direct drop-in replacement to many of Renesas Electronics Microwave devices.

Availability

Samples and evaluation boards are available.

Sample request form

Low Noise GaAsFET

Low Noise GaAsFET

We've released Super Low Noise FETs (HEMTs) that shows industrial-leading levels of high gain and low noise performance at 12GHz and 20GHz.
Our Low Noise FETs line-up are direct drop-in replacement to many of Renesas Electronics Microwave devices.
By introducing our own Hallow package and device design technology,We've achieved higher gain and lower noise performance than our competitors.

Design Support

Part Number Applications NF typ
(dB)
Ga typ
(dB)
Document Status
CKRF7512CK24BS/CS LNB0.30
@12GHz
13.7
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7522CK24BS/CS LNB0.32
@12GHz
14.0
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7513MM34BS/CS LNB0.45
@12GHz
13.2
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7514MM34BS/CS LNB0.42
@12GHz
12.2
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7523MM34BS/CS LNB0.45
@12GHz
12.8
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF8513MM34BS/CS LNB0.46
@12GHz
12.6
@12GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7520CK34BS/CS LNB0.55
@20GHz
13.8
@20GHz
datasheet
Device Parameters
RoHS
MassProduction
CKRF7521MM34BS/CS LNB0.70
@20GHz
11.9
@20GHz
datasheet
Device Parameters
RoHS
MassProduction

RF switch

RF switch

We've released RF switch ICs for wireless LAN application. Our RF switch ICs are direct drop-in replacement to many of Renesas Electronics Microwave devices.
By introducing our own design know-how, our RF switch ICs shows lower insertion loss, higher isolation and higher linearity performance than our competitors.

Design Support

Part Number Applications Function Frequency Document Status
CKRF2179MM26 ・W-LAN(IEEE802.11b/g)
・General purpose
SPDT 0.05 to 3.0GHz datasheet
RoHS
MassProduction
CKRF2409MM26 ・W-LAN(IEEE802.11/b/g)
・WiMAX 802.16
SPDT 0.05 to 3.8GHz datasheet
RoHS
MassProduction
CKRF2214MM66 ・W-LAN(IEEE802.11b/g)
・General purpose
SPDT 0.05 to 3.0GHz datasheet
RoHS
MassProduction
CKRF2406MM66 ・W-LAN(IEEE802.11b/g)
・General purpose
SPDT 0.05 to 3.0GHz datasheet
RoHS
MassProduction
CKRF6415MM66 ・W-LAN(IEEE802.11a/b/g/n/ac)
・ISM band radios
SPDT 0.5 to 6.0GHz datasheet
RoHS
MassProduction
CKRF2185XS02 ・W-LAN(IEEE802.11a/b/g/n)
・ISM band radios
SPDT 2.4 to 6.0GHz datasheet
RoHS
MassProduction
CKRF2406XS03 ・W-LAN(IEEE802.11b/g) SPDT 0.05 to 3.0GHz datasheet
RoHS
MassProduction
CKRF6163XS03 ・W-LAN(IEEE802.11a/b/g/n)
・ISM band radios
SPDT 2.4 to 6.0GHz datasheet
RoHS
MassProduction
CKRF6002XS03 ・Dual-band wireless LAN
(IEEE802.11a/b/g/n)
SPDT 2.4 to 6.0GHz datasheet
RoHS
MassProduction
CKRF2409XS03 ・W-LAN(IEEE802.11a/b/g/n/ac)
・WiMAX 802.16
SPDT 0.05 to 6.0GHz datasheet
RoHS
MassProduction
CKRF6176XS03 ・W-LAN(IEEE802.11a/b/g/n/ac)
・WiMAX 802.16
SPDT2.3 to 6.0GHz datasheet
RoHS
MassProduction
CKRF2164XS03 ・Dual-band wireless LAN
(IEEE802.11a/b/g/n)
DPDT 0.05 to 6.0GHz datasheet
RoHS
MassProduction
CKRF2430XS01 ・W-LAN(IEEE802.11a/b/g/n) SP3T 0.1 to 6.0GHz datasheet
RoHS
MassProduction


Cross Reference List ; Renesas products vs. CDK products

Compatible level
1: Package and characteristics are almost same  2: Almost same package but similar characteristics
3: Almost same characteristics but different package  4: Different package and similar characteristics
Product Lineup Renesas Part No. CDK Part No. Status Compatible level
Low Noise GaAsFET NE3503M04 CKRF7513MM34
CKRF7514MM34
CKRF7523MM34
CKRF8513MM34
MassProduction 2
1
1
1
NE3513M04 CKRF7513MM34
CKRF7514MM34
CKRF7523MM34
CKRF8513MM34
MassProduction 1
2
1
1
NE3210S01 CKRF7512CK24
CKRF7522CK24
MassProduction 4
4
NE3512S02 CKRF7512CK24
CKRF7522CK24
MassProduction 1
1
NE3514S02 CKRF7520CK34
CKRF7521MM34
MassProduction 2
3
NE3516S02 CKRF7512CK24
CKRF7522CK24
MassProduction 1
1
NE3517S03 CKRF7520CK34 MassProduction 2
NE3520S03 CKRF7520CK34 MassProduction 1
NE3521M04 CKRF7521MM34 MassProduction 1
NE4210S01 CKRF7514MM34
CKRF7523MM34
CKRF8513MM34
(CKRF7512CK24)
(CKRF7522CK24)
MassProduction 3
3
3
(4)
(4)
RF switch UPG2030TK CKRF2214MM66 MassProduction 2
UPG2163T5N CKRF6163XS03 MassProduction 1
UPG2176T5N CKRF6176XS03 MassProduction 1
UPG2179TB CKRF2179MM26 MassProduction 1
UPG2185T6R CKRF2185XS02 MassProduction 1
UPG2214TB CKRF2179MM26 MassProduction 2
UPG2214TK CKRF2214MM66 MassProduction 2
UPG2408TK CKRF2214MM66 MassProduction 2
UPG2406TK CKRF2406MM66 MassProduction 1
UPG2408TB CKRF2179MM26 MassProduction 2
UPG2415TK CKRF6415MM66 MassProduction 1
UPG2009TB CKRF2409MM26 MassProduction 2
UPG2155TB CKRF2409MM26 MassProduction 2
UPG2162T5N CKRF2164XS03 MassProduction 2
UPG2164T5N CKRF2164XS03 MassProduction 1
UPG2409T6X CKRF2409XS03 MassProduction 1
UPG2409TB CKRF2409MM26 MassProduction 1
UPG2422TK CKRF6415MM66 MassProduction 1
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Original Products