MAX3110ECWI-T Maxim Integrated, MAX3110ECWI-T Datasheet
MAX3110ECWI-T
Specifications of MAX3110ECWI-T
Related parts for MAX3110ECWI-T
MAX3110ECWI-T Summary of contents
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... Receiver Interrupt Active ♦ Guaranteed 230kbps Data Rate ♦ Hardware/Software-Compatible with MAX3100 and MAX3222E Ordering Information TEMP. PART RANGE PACKAGE MAX3110ECWI 0°C to +70°C 28 Wide SO MAX3110ECNI 0°C to +70°C 28 Plastic DIP Ordering Information continued at end of data sheet. Typical Application Circuit MAX3110E ...
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... LKG1 C IN2 IH3 CC V IL3 V HYST3 I IN3 or GND).............................Continuous CC = +70°C) A MIN TYP 0.6 0.48 3 0.7V CC SHDNi bit = 0 SHDNi bit = 1 5 0.7V CC 250 5 2.4 500 ±0.01 MAX UNITS µ 0. µ 0. ±1 µ ±1 µA Maxim Integrated ...
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... Output Low Voltage Output Capacitance UART AC TIMING CS Low to DOUT Valid CS High to DOUT Tri-State CS to SCLK Setup Time CS to SCLK Hold Time SCLK Fall to DOUT Valid Maxim Integrated MAX3110E/MAX3111E , unless otherwise noted. Typical values are measured for baud rate set to 9600baud at MAX SYMBOL CONDITIONS +25° ...
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... A measured from +3V to -3V or -3V to +3V MIN TYP 100 0 238 100 100 100 200 200 10 = 100pF 10 L 250 150 150 100 150pF 1000pF C = 150pF 2500pF MAX UNITS kbps V/µs 30 Maxim Integrated ...
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... RS-232 RECEIVER INPUTS (R_IN) Input Voltage Range Input High Voltage Input Low Voltage Input Hysteresis Input Resistance RS-232 ESD PROTECTION (R_IN, T_OUT) ESD Protection Maxim Integrated MAX3110E/MAX3111E , unless otherwise noted. Typical values are measured for baud rate set to 9600baud at MAX SYMBOL CONDITIONS = +25°C) A ...
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... 10kΩ 100 0 100 0 238 100 100 100 200 200 10 = 100pF 10 = 100pF LOAD MAX UNITS V 0 Ω ±60 mA ±25 µA ±1 µA V 0.4 V 0.9 pF ±1 µA 0 100 ns 100 100 Maxim Integrated ...
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... UART and charge pumps are CCSHDN(H+S) shut down. Note 5: Transmitter skew is measured at the transmitter zero cross points. Maxim Integrated MAX3110E/MAX3111E , unless otherwise noted. Typical values are measured for baud rate set to 9600baud at MAX ...
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... TX 40 DOUT 0.9 1.0 0 0.1 0.2 0.3 0.4 VOLTAGE (V) RS-232 TRANSMITTER SLEW RATE vs. LOAD CAPACITANCE 16 TRANSMITTER 1 AT 250kbps 3kΩ -SLEW 8 +SLEW 120kbps 20kbps 0 4000 5000 0 1000 2000 LOAD CAPACITANCE (pF) +5V STANDBY +3V STANDBY 10k 100k 1M = +3.3V) CC RTS TX DOUT 0.5 0.6 0.7 0.8 0.9 1.0 L 3000 4000 5000 Maxim Integrated ...
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... Positive terminal of internal inverting charge-pump capacitor. Do not make any connection to this terminal. 25 C2- Negative terminal of internal inverting charge-pump capacitor. Do not make any connection to this terminal -5.5V generated by the internal charge pump. Do not make any connection to this terminal. 27 GND Ground 28 T2OUT RS-232 Transmitter Output 2 Maxim Integrated MAX3110E/MAX3111E Pin Description FUNCTION 9 ...
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... IrDA). Figure 1 shows the MAX3110E/MAX3111E functional diagram. Included in the UART function is an SPI/QSPI/MICROWIRE interface, a baud-rate generator, and an interrupt generator. T2OUT T1OUT R2IN R1IN INTERNAL GND INTERNAL V- SHDN MAX3110E/MAX3111E IRQ DOUT 9 SPI INTERFACE SCLK CS DIN down to the minimum supply voltage and CC UART Maxim Integrated ...
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... DIN t DV DOUT Figure 3. Detailed Serial Timing Specifications for the Synchronous SPI Port Maxim Integrated MAX3110E/MAX3111E SPI Interface edge. Figure 3 shows the detailed serial timing specifi- cations for the synchronous SPI port. Only 16-bit words are expected goes high in the middle of a transmission (any time before the 16th bit), the sequence is aborted (i ...
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... STOP STOP IDLE D6 STOP STOP IDLE STOP STOP IDLE D6 Pt STOP STOP IDLE SECOND STOP BIT IS OMITTED DATA UPDATED 0 Maxim Integrated ...
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... RTS write 0 Maxim Integrated MAX3110E/MAX3111E Baud-Rate Divisor Select Bits. Sets the baud clock’s value (Table 6). Baud-Rate Divisor Select Bits. Reads the 4-bit baud clock value assigned to these registers. Clear-to-Send-Input. Records the state of the CTS pin (CTS bit = 0 implies CTS pin = logic high) ...
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... MAX3111E, providing an intermediate layer between the bit-manipulation subroutine and the familiar PUTCHAR/GETCHAR subroutines. The user must supply code for managing the transmit and receive queues as well as the low-level hardware interface itself. The interrupt control hardware must be initialized before this driver is called. DESCRIPTION Maxim Integrated ...
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... UART. In this register, bits 15 and 14 of the DIN configuration word are required and 1, respectively, to enable the read Maxim Integrated MAX3110E/MAX3111E configuration mode. Bits 13–1 of the DIN word should be zeros, and bit 0 is the test bit to put the UART in test mode (see the Test Mode section) ...
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... Parity is disabled for both transmit and receive. bit 4: DIN 7-bit words (8-bit words 8-bit words (9-bit words bits 3–0: DIN B3–B0 = XXXX, Baud-Rate Divisor Select Bits (see Table Maxim Integrated ...
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... Parity is enabled for both transmit (state of Pt) and receive Parity is disabled for both transmit and receive. bit 4: DOUT 7-bit words (8-bit words 8-bit words (9-bit words bits 3–0: DOUT B3–B0 = XXXX Baud-Rate Divisor Select Bits (see Table 6) Maxim Integrated MAX3110E/MAX3111E ...
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... Transmit parity bit is low low parity bit will be transmitted then no parity bit will be transmitted. bits 7–0: DIN D7t–D0t = Transmitting Data Bits. D7t is ignored when D6t D5t D4t D3t D2t D6r D5r D4r D3r D2r Maxim Integrated 1 0 D1t D0t D1r D0r ...
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... RA/FE = Receive-Activity (UART shutdown)/Framing-Error (Normal Operation) Bit bit 9: DOUT CTS = CTS input state. If CTS = 0, then CTS = 1 and vice versa. bit 8: DOUT Pr = Received parity bit. This is only valid bits 7–0: DOUT D7r–D0r = Received Data Bits. D7r = 0 for Maxim Integrated MAX3110E/MAX3111E ...
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... DATA READ TM MASK AND RECEIVED S Q PARITY BIT = RECEIVED PARITY BIT = 0 PM MASK TRANSITION ON RX RAM MASK FRAMING ERROR RAM MASK BAUD RATE (f = OSC 3.6864MHz) 230.4k** 115.2k 57.6k 28.8k 14.4k 7200 3600 1800 76.8k 38.4k 19.2k 9600 4800 2400 1200 600 SHUTDOWN SHUTDOWN Maxim Integrated ...
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... RX pin. This allows the UART to monitor activity on the receiver when in shutdown. When taking the part out of software shutdown (SHDNi = 0), the oscillator turns on when CS goes high. After Maxim Integrated MAX3110E/MAX3111E DESCRIPTION The Pr bit reflects the value in the word currently in the receive-buffer register (oldest data available) ...
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... Model. Figure 9a shows the IEC 1000-4-2 model, and Figure 9b shows the current waveform for the ±8kV IEC 1000-4-2 Level 4 ESD contact-discharge test 3.3V CC 40μs/div ESD Test Conditions Human Body Model LapLink is a trademark of Traveling Software. SHDN T2OUT T1OUT IEC 1000-4-2 Maxim Integrated ...
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... Its objective is to emulate the stress caused by contact that occurs with handling and assembly during manufacturing. Of course, all pins require this protec- tion during manufacturing, not just RS-232 inputs and outputs. Therefore, after PC board assembly, the Machine Model is less relevant to I/O ports. Maxim Integrated MAX3110E/MAX3111E I P AMPERES DEVICE ...
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... ECS International, Inc. 47 Murata North America 33 ECS International, Inc. 39 ECS International, Inc. None AVX/Kyocera (integral) /2. Make no connection this CC RS-232 Transmitter Outputs Exiting Shutdown PART PHONE NUMBER NUMBER ECS-18-13-1 913-782-7787 CSA1.84MG 800-831-9172 ECS-36-18-4 913-782-7787 ECS-36-20-5P 913-782-7787 PBRC-3.68B 803-448-9411 Maxim Integrated ...
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... V = 3.3V (MAX3111E 5.0V (MAX3110E Figure 11. Loopback Test Result at 120kbps Maxim Integrated MAX3110E/MAX3111E High Data Rates The MAX3110E/MAX3111E can directly interface with various 3.3V and 5V logic families, including ACT and HCT CMOS. See Table 9 for more information on possi- ble combinations of interconnections. The MAX3110E/MAX3111E each contain a UART, two RS-232 drivers, and two RS-232 receivers in one pack- age ...
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... V CC 232 ACTIVE SHDN V CC 100k TX UART IN IRQ IrDA DIN RX MODE DOUT SCLK X1 CS MAX3110E MAX3111E X2 T1IN T1OUT TX R1OUT R1IN RX R2OUT R2IN CTS T2IN T2OUT RTS C1+ V+ C1- V- C2+ GND C2- 9-Bit Networks MAX3120 TXD IrDA I/O RXD RS-232 I/O Maxim Integrated ...
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... MAX3111E must be set to transmit pulses at 3/16 of the baud period. For compatibility with other IrDA devices, set the format to 8-bit data, one stop, no parity. For more detailed information on SIR IrDA mode, refer to the MAX3100 data sheet. Maxim Integrated MAX3110E/MAX3111E NORMAL UART Figure 15. IrDA Timing SIR IrDA Mode ...
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... Lacking specialized hardware, just set and clear I/O bits to generate ** the waveform in figures 2 and 3 in the MAX3110E/MAX311E data sheet. */ return miso; /* return 16 bits of master-in, slave-out data, MSB first */ } 28 The interrupt control hardware must be int bit unsigned integer the bitwise Boolean OR operator. */ Maxim Integrated ...
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... IsQueueEmpty ( txqueue ) ) { } else /* transmit some data */ { } } } /* end of ServiceMAX3110E/MAX3111Eint */ Maxim Integrated MAX3110E/MAX3111E /* the R bit = the T bit = mask the transmit-buffer-empty interrupt */ config = config & ~ 0x0800; /* clear the TM bit */ config = config | 0xC000; /* set bits 15 and 14 */ MAX3110E/MAX3111E ( config ); /* issue a WRITE DATA command */ txdata = DeQueue ( txqueue ); ...
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... T2OUT R2OUT 2 27 GND T2IN T1IN 4 25 C2- R1OUT 5 24 C2+ MAX3110E R1IN 6 23 C1- MAX3111E T1OUT SHDN IRQ CTS RTS SCLK DOUT DIN Narrow DIP/Wide SO Package Information DOCUMENT NO. 21-0042 21-0043 Maxim Integrated ...
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... Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000 © 2005 Maxim Integrated MAX3110E/MAX3111E DESCRIPTION The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc. Revision History PAGES CHANGED — 2 ...