MAX2828ETN+ Maxim Integrated Products, MAX2828ETN+ Datasheet
MAX2828ETN+
Specifications of MAX2828ETN+
Related parts for MAX2828ETN+
MAX2828ETN+ Summary of contents
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... N.C. 12 TXENA 13 PABIAS ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs o World-Band Operation MAX2828: 4.9GHz to 5.875GHz (802.11a) MAX2829: 2.4GHz to 2.5GHz and 4.9GHz to 5.875GHz (802.11a/b/g) o Best-In-Class Transceiver Performance -75dBm Rx Sensitivity at 54Mbps (802 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs ABSOLUTE MAXIMUM RATINGS V , TXRFH_, TXRFL_ to GND..............................-0.3V to +4.2V CC RXRFH, RXRFL, TXBBI_, TXBBQ_, ROSC, RXBBI_, RXBBQ_, RSSI, PABIAS CPOUT, RXENA, TXENA, REF SCLK, DIN, B_, RXHP, LD BIAS ...
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DC ELECTRICAL CHARACTERISTICS (continued) (MAX2828/MAX2829 evaluation kits: V inputs and outputs terminated into 50Ω, receiver baseband outputs are open, no signal applied to Tx I/Q BB inputs in Tx mode 40MHz, registers set to default settings and corresponding ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs AC ELECTRICAL CHARACTERISTICS—802.11g Rx Mode (MAX2829) (continued) (MAX2829 evaluation kit +2.7V SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R ing test mode, ...
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AC ELECTRICAL CHARACTERISTICS—802.11g Rx Mode (MAX2829) (continued) (MAX2829 evaluation kit +2.7V SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R ing test mode +25°C, unless otherwise ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs AC ELECTRICAL CHARACTERISTICS—802.11a Rx Mode (MAX2828/MAX2829) (MAX2828/MAX2829 evaluation kits 40MHz, SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R responding test mode +25°C, ...
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AC ELECTRICAL CHARACTERISTICS—802.11a Rx Mode (MAX2828/MAX2829) (continued) (MAX2828/MAX2829 evaluation kits 40MHz, SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R responding test mode +25°C, unless otherwise noted. Unmodulated ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs AC ELECTRICAL CHARACTERISTICS—802.11a Rx Mode (MAX2828/MAX2829) (continued) (MAX2828/MAX2829 evaluation kits 40MHz, SHDN = RXENA = CS = high, RXHP = TXENA = SCLK = DIN = low, R responding test mode ...
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AC ELECTRICAL CHARACTERISTICS—802.11g Tx Mode (MAX2829) (continued) (MAX2829 evaluation kit +2.7V low 11kΩ, 100mV sine and cosine signal (or 100mV BIAS RMS tioned) applied to baseband I/Q inputs of transmitter, registers set to default ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs AC ELECTRICAL CHARACTERISTICS—802.11a Tx Mode (MAX2828/MAX2829) (MAX2828/MAX2829 evaluation kits DIN = low 11kΩ, 100mV BIAS RMS mentioned) applied to baseband I/Q inputs of transmitter, registers set to default settings and ...
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AC ELECTRICAL CHARACTERISTICS—Frequency Synthesis (MAX2828/MAX2829 evaluation kits high, SCLK = DIN = low, PLL loop bandwidth = 150kHz, R PARAMETER FREQUENCY SYNTHESIZER 802.11g mode RF Channel Center Frequency 802.11a low-band mode 802.11a high-band mode Charge-Pump Comparison ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs AC ELECTRICAL CHARACTERISTICS—Miscellaneous Blocks (MAX2828/MAX2829 evaluation kits high, SCLK = DIN = low 11kΩ, T BIAS PARAMETER PA BIAS DAC Number of Programmable Bits D5:D0 = 000000 (see the ...
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AC ELECTRICAL CHARACTERISTICS—Timing (continued) (MAX2828/MAX2829 evaluation kits high, SCLK = DIN = low, PLL loop bandwidth = 150kHz, R PARAMETER 3-WIRE SERIAL INTERFACE TIMING (SEE FIGURE 2) SCLK-Rising-Edge to CS-Falling- Edge Wait Time, t CSO Falling ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Table 3. Receiver Baseband VGA Gain Step Control BIT GAIN STEP (typ POWER SUPPLY ON POWER XTAL-OSC SHDN SHUTDOWN RECEIVER ON RXENA TXENA TRANSMITTER ON CS (SELECT) CS SCLK SCLK ...
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D13 DIN SCLK CSO CSS t Figure 2. 3-Wire Serial-Interface Timing Diagram (V = 2.7V 2.437GHz (802.11g low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs (V = 2.7V 2.437GHz (802.11g low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A OFDM EVM WITH OFDM JAMMER vs. OFDM JAMMER LEVEL WITH ...
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RF CC low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A TX OUTPUT POWER vs (B6:B1 = 111111 -40° ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs (V = 2.7V 2.437GHz (802.11g low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A TX EVM vs. P OUT 2.00 1.95 1.90 1.85 1.80 ...
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RF CC low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS vs 170 T = +85°C 160 A 150 140 T ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs (V = 2.7V 2.437GHz (802.11g low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A RX EMISSION SPECTRUM, LNA INPUT (TX OFF, LNA = LOW ...
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RF CC low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A TX OUTPUT SPECTRUM (54Mbps OFDM SIGNAL) -10 -20 B6:B1 = 111100 -30 -40 -50 -60 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs (V = 2.7V 2.437GHz (802.11g low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS A RX STATIC DC OFFSET 138 MEAN = -826µV DEV = ...
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CC RF low 11kΩ +25°C using the MAX2828/MAX2829 evaluation kits.) BIAS VGA SETTLING RESPONSE (+8dB GAIN STEP 0.3V 0.2V 0.1V ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Rx FRONT-END AND Tx BASEBAND B6 1 GAIN-CONTROL BIT FROM BASEBAND FRONT-END GAIN-CONTROL BIT 3 FROM BASEBAND IC N.C. 4 GND 5 1.8nH 0.5pF RXRFH 5GHz Rx RF OUTPUT ...
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Block Diagrams/Typical Operating Circuits (continued) Rx FRONT-END AND Tx BASEBAND B6 1 GAIN-CONTROL BIT FROM BASEBAND FRONT-END GAIN-CONTROL BIT 3 FROM BASEBAND IC 8.2pF 3.6nH RXRFL 2.40GHz Rx RF OUTPUT FROM 4 SWITCH AND ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs PIN NAME MAX2828 MAX2829 11, 12 — N. GND 6 6 RXRFH 7 7 GND 8 8 TXRFH TXRFH- 10 ...
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PIN NAME MAX2828 MAX2829 26 26 DIN 27 27 SCLK ROSC GND 33 33 CPOUT 34 34 GND 35 35 GND 36 36 TUNE 37 37 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs PIN NAME MAX2828 MAX2829 GND — 4 RXRFL — 11 TXRFL+ — 12 ...
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Shutdown mode is achieved by driving SHDN low. In shutdown mode, all circuit blocks are powered down, except for the serial interface. While the device is in shutdown, the values of the serial interface registers are maintained and can be ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Table 6. B1:B0 VCO Sub-Band Assignments (Read Back Through Lock- Detect Pin VCO FREQUENCY BAND 0 0 Band 0 (lowest frequency band Band Band Band ...
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Table 9. Register Default/SPI Reset Settings REGISTER D13 D12 D11 D10 Register Register Standby Integer-Divider Ratio Fractional Divider Ratio Band Select 0 1 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Table 11. Integer-Divider Ratio Register (A3:A0 = 0011) DATA BIT DEFAULT DESCRIPTION D13 1 2 LSBs of the Fractional-Divider Ratio D12 1 D11 0 D10 0 Set ...
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Table 12b. IEEE 802.11a Frequency Plan and Divider Ratio Programming Words INTEGER-DIVIDER 4/5) / 20MHz RF RF (MHz) (DIVIDER RATIO) A3:A0 = 0011, D7:D0 5180 207.2 5200 208.0 5220 208.8 5240 209.6 5260 210.4 5280 211.2 5300 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Table 13. Band-Select and PLL Register (A3:A0 = 0101) DATA BIT DEFAULT D13 0 Set to 0 for Normal Operation. Set to 1 for MIMO applications. D12 1 Set D12:D11 = 11 D11 1 D10 ...
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Table 15. Lowpass-Filter Register (A3:A0 = 0111) DATA BIT DEFAULT D13 0 Set to 0 D12 0 D11 0 RSSI High Bandwidth Enable. 0: 2MHz; 1: 6MHz D10 Set ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Table 16b -3dB Corner Frequency Adjustment Rx HP -3dB CORNER RXHP A3:A0 = 1000 Table 16c. RSSI Pin Truth Table INPUT CONDITIONS A3:A0 = 1000, D8 ...
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Table 18. PA Bias DAC Register (A3:A0 = 1010) DATA BIT DEFAULT DESCRIPTION D13 0 D12 0 Set to 0 D11 0 D10 Sets PA bias DAC turn-on delay after TXENA is set high and A3:A0 D8 ...
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Single-/Dual-Band 802.11a/b/g World-Band Transceiver ICs Rx Gain Control The receiver gain can be set either by the digital input pins B1 through the internal Rx gain register. The gain-control characteristic is shown in the Typical Operating Characteristics. ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 39 © 2004 Maxim Integrated Products Single-/Dual-Band 802 ...