n Use LO Output Buffers LO Frequency Doubler (MAX2321) LO Frequency Divider (MAX2326) 0.1A Shutdown Current 20-Pin TSSOP-EP Package Ordering Information TEMP RANGE PIN-PACKAGE MAX2320EUP PART -40C to +85C 20 TSSOP-EP* MAX2320EUP+ -40C to +85C 20 TSSOP-EP* MAX2321EUP -40C to +85C 20 TSSOP-EP* MAX2321EUP+ -40C to +85C 20 TSSOP-EP* +Indicates lead-free package. *EP = Exposed pad. Ordering Information continued at end of data sheet. Applications Pin Configurations CDMA/TDMA/PDC/WCDMA/GSM Cellular Phones Single/Dual/Triple-Mode Phones TOP VIEW Wireless Local Loop (WLL) Selector Guide PART DESCRIPTION MAX2320 Dual-band, dual VCO inputs, and dual IF outputs LNAOUTH 1 20 MIXINH LNAOUTL 2 19 MIXINL RLNA 3 18 RBIAS LNAINH 4 20 TSSOP-EP 6mm x 6.3mm LNAINL 5 BAND 6 17 CDMA+ MAX2320 MAX2321 MAX2326 16 CDMA15 BUFFEN MAX2321 MAX2320 with LO doubler MAX2322 PCS band, single mode with optional frequency doubler GAIN 8 13 FMOUT MAX2324 Cellular band, dual IF outputs LOLIN 9 12 LOLOUT MAX2326 MAX2320 w

Draw by 6mA when Transmitter Is Not in Use LO Output Buffers LO Frequency Doubler (MAX2321) LO Frequency Divider (MAX2326) 0.1A Shutdown Current 20-Pin TSSOP-EP Package Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX2320EUP -40C to +85C 20 TSSOP-EP MAX2321EUP MAX2322EUP MAX2324EUP -40C to +85C -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP 20 TSSOP-EP MAX2326EUP MAX2327EUP -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP Applications Pin Configurations CDMA/TDMA/PDC/WCDMA/GSM Cellular Phones Single/Dual/Triple-Mode Phones TOP VIEW Wireless Local Loop (WLL) Selector Guide PART DESCRIPTION MAX2320 Dual-band, dual VCO inputs, and dual IF outputs MAX2321 MAX2320 with LO doubler MAX2322 PCS band, single mode with optional frequency doubler MAX2324 MAX2326 MAX2327 Dual-band, dual VCO inputs, and separately controlled VCO buffers LNAOUTH 1 20 MIXINH LNAOUTL 2 19 MIXINL RLNA 3 18 RBIAS LNAINH 4 20 TSSOP-EP 6mm x 6.3mm LNAINL 5 BAND 6 17 CDMA+ MAX2320 MAX2321 MAX2326 LIN 7 16 CDMA15 BUFFEN 14 V

Draw by 6mA when Transmitter Is Not in Use LO Output Buffers LO Frequency Doubler (MAX2321) LO Frequency Divider (MAX2326) 0.1A Shutdown Current 20-Pin TSSOP-EP Package Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX2320EUP -40C to +85C 20 TSSOP-EP MAX2321EUP MAX2322EUP MAX2324EUP -40C to +85C -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP 20 TSSOP-EP MAX2326EUP MAX2327EUP -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP Applications Pin Configurations CDMA/TDMA/PDC/WCDMA/GSM Cellular Phones Single/Dual/Triple-Mode Phones TOP VIEW Wireless Local Loop (WLL) Selector Guide PART DESCRIPTION MAX2320 Dual-band, dual VCO inputs, and dual IF outputs MAX2321 MAX2320 with LO doubler MAX2322 PCS band, single mode with optional frequency doubler MAX2324 MAX2326 MAX2327 Dual-band, dual VCO inputs, and separately controlled VCO buffers LNAOUTH 1 20 MIXINH LNAOUTL 2 19 MIXINL RLNA 3 18 RBIAS LNAINH 4 20 TSSOP-EP 6mm x 6.3mm LNAINL 5 BAND 6 17 CDMA+ MAX2320 MAX2321 MAX2326 LIN 7 16 CDMA15 BUFFEN 14 V

Draw by 6mA when Transmitter is Not in Use LO Output Buffers LO Frequency Doubler (MAX2321) LO Frequency Divider (MAX2326) 0.1A Shutdown Current 20-Pin TSSOP-EP Package Ordering Information TEMP. RANGE PIN-PACKAGE MAX2320EUP PART -40C to +85C 20 TSSOP-EP MAX2321EUP MAX2322EUP MAX2324EUP -40C to +85C -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP 20 TSSOP-EP MAX2326EUP MAX2327EUP MAX2329EUP* -40C to +85C -40C to +85C -40C to +85C 20 TSSOP-EP 20 TSSOP-EP 20 TSSOP-EP * Future product--contact factory for availability. Pin Configurations Wireless Local Loop (WLL) Selector Guide PART DESCRIPTION MAX2320 Dual-band, dual VCO inputs, and dual IF outputs MAX2321 MAX2320 with LO doubler MAX2322 PCS band, single mode with optional frequency doubler MAX2324 Cellular band, dual IF outputs MAX2326 MAX2320 with LO divider MAX2327 Dual-band, dual VCO inputs, and separately controlled VCO buffers MAX2329 PCS band with dual inputs, half-band PCS filter compatible TOP VIEW LNAOUTH 1 20 MIXINH LNAOUTL 2 19 MIXIN

JU4, JU6 5 3-pin headers MAX2320/ 26/27 1 20k 5% resistor (0402) Kamaya RMC16S-203JT JU5, JU8 2 2-pin headers None 7 Shunts (JU1-JU6, JU8) MAX2327 -- Not installed MAX2320 1 MAX2320EUP, 20-pin TSSOP-EP 1 20k 5% resistor (0603) Kamaya RMC16-203JT MAX2321 1 MAX2321EUP, 20-pin TSSOP-EP MAX2326 1 MAX2326EUP, 20-pin TSSOP-EP MAX2327 1 MAX2327EUP, 20-pin TSSOP-EP L9 R1 DESIGNATION 1.8nH 10% inductor (0603) Coilcraft 0603CS-1N8XKBC R2 U1 2 _______________________________________________________________________________________ MAX2320/21/22/24/26/27 Evaluation Kits DESIGNATION QTY DESCRIPTION C1, C32 2 1.0pF 0.1pF ceramic caps (0603) Murata GRM39COG010B50V C2, C3, C5, C6, C9, C10, C18, C22, C23, C30 -- Not installed C7, C17 DESIGNATION QTY DESCRIPTION L8 1 5.6nH 0.5nH inductor (0603) Murata LQW1608A5N6D00 L10 1 1.65nH air core Coilcraft 0906-2 R1 1 2 22pF 5% ceramic capacitors (0603) Murata GRM39COG220J50V 20k 5% resistor (0402) Kamaya RMC16S-203JT 1 20 6800pF 5% ceramic caps (0603) Murata GRM39X7R082J50

JU4, JU6 5 3-pin headers MAX2320/ 26/27 1 20k 5% resistor (0402) Kamaya RMC16S-203JT JU5, JU8 2 2-pin headers None 7 Shunts (JU1-JU6, JU8) MAX2327 -- Not installed MAX2320 1 MAX2320EUP, 20-pin TSSOP-EP 1 20k 5% resistor (0603) Kamaya RMC16-203JT MAX2321 1 MAX2321EUP, 20-pin TSSOP-EP MAX2326 1 MAX2326EUP, 20-pin TSSOP-EP MAX2327 1 MAX2327EUP, 20-pin TSSOP-EP L9 R1 DESIGNATION 1.8nH 10% inductor (0603) Coilcraft 0603CS-1N8XKBC R2 U1 2 _______________________________________________________________________________________ MAX2320/21/22/24/26/27 Evaluation Kits DESIGNATION QTY DESCRIPTION C1, C32 2 1.0pF 0.1pF ceramic caps (0603) Murata GRM39COG010B50V C2, C3, C5, C6, C9, C10, C18, C22, C23, C30 -- Not installed C7, C17 DESIGNATION QTY DESCRIPTION L8 1 5.6nH 0.5nH inductor (0603) Murata LQW1608A5N6D00 L10 1 1.65nH air core Coilcraft 0906-2 R1 1 2 22pF 5% ceramic capacitors (0603) Murata GRM39COG220J50V 20k 5% resistor (0402) Kamaya RMC16S-203JT 1 20 6800pF 5% ceramic caps (0603) Murata GRM39X7R082J50