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CA3338E/AE Supplier, CA3338E/AE on Stock |
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| CA3338E/AE CA3338E/AE PDF DESCRIPTION The M28C17 is a 2K x 8 low power Parallel EEPROM fabricated with SGS-THOMSON pro- prietary single polysilicon CMOS technology. The device offers fast access time with low power dis- sipation and requires a 5V power supply. The M28C17 offers the same features than the M28C16, in addition to the Ready/Busy pin. The circuit has been designed to offer a flexible microcontroller interface featuring both hardware CA3338E/AE Datasheet The TC1275 RESET output is valid to V CC = 1.2V. Below this voltage the output becomes an "open circuit" and does not sink current. This means CMOS logic inputs to the µP will be floating at an undeter- mined voltage. Most digital systems are completely shut down well above this voltage. However, in situa- tions where RESET must be maintained valid to VCC = 0V, a pull-down resistor must be connected from RESET to ground to discharge stray capacitances and hold the output low (Figure 3-6). This resistor value, though not critical, should be chosen such that it does not appreciably load RESET under normal operation (100kΩ will be suitable for most applications). Similarly, a pull-up resistor to VCC is required for the TC1277 to ensure a valid high RESET for VCC below 1.8V. CA3338E/AE Suppliers The next byte sent to the X9111 contains the instruction and register pointer information. The three most significant bits are used provide the instruction opcode (I[2:0]). The RB and RA bits point to one of the four registers. The format is shown in Table 5. 1A, 1B, 1C = SPST N.O., SPST N.C., SPDT 2A, 2B, 2C = DPST N.O., DPST N.C., DPDT 3A, 3B, 3C = 3PST N.O., 3PST N.C., 3PDT 4A, 4B, 4C = 4PST N.O., 4PST N.C., 4PDT 1 Pole: 20A @ 277VAC & 28VDC 2 Pole: 12A @ 250VAC & 28VDC; 10A @ 277VAC; ½ hp @ 125VAC 3 Pole: 12A @ 250VAC & 28VDC; 10A @ 277VAC; ½ hp @ 125VAC 4 Pole: 12A @ 250VAC & 28VDC; 10A @ 277VAC; ½ hp @ 125VAC < 50 milliohms initial AgCdO 5540VA, 560W 300VAC 20A Four channels of serial ports, consisting of two channels of synchronous serial ports with 32-byte FIFO registers and two channels of UART/synchronous serial ports, enable easy interfacing with external peripheral LSI devices such as an encoder/decoder or servocontroller. The AT27LV512A is a high performance, low power, low voltage 524,288 bit one-time programmable read only memory (OTP EPROM) organized as 64K by 8 bits. It re- quires only one supply in the range of 3.0V to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power. !Features 1) Both the DTA143T chip and DTC143T chip in an EMT or UMT or SMT package. 2) Mounting possible with EMT3 or UMT3 or SMT3 automatic mounting machines. 3) Transistor elements are independent, eliminating interference. 4) Mounting cost and area can be cut in half. |
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