- 鎮ㄧ従鍦ㄧ殑浣嶇疆锛�璨疯常IC缍� > PDF鐩寗3839 > TS80C31X2-LIB (Atmel)IC MCU 8BIT 30/20MHZ 44-PLCC PDF璩囨枡涓嬭級
鍙冩暩璩囨枡
| 鍨嬭櫉锛� | TS80C31X2-LIB |
| 寤犲晢锛� | Atmel |
| 鏂囦欢闋佹暩锛� | 21/42闋� |
| 鏂囦欢澶у皬锛� | 0K |
| 鎻忚堪锛� | IC MCU 8BIT 30/20MHZ 44-PLCC |
| 妯欐簴鍖呰锛� | 27 |
| 绯诲垪锛� | 80C |
| 鏍稿績铏曠悊鍣細 | 8051 |
| 鑺珨灏哄锛� | 8-浣� |
| 閫熷害锛� | 30/20MHz |
| 閫ｉ€氭€э細 | UART/USART |
| 澶栧湇瑷倷锛� | POR |
| 杓稿叆/杓稿嚭鏁革細 | 32 |
| 绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 | ROMless |
| RAM 瀹归噺锛� | 128 x 8 |
| 闆诲 - 闆绘簮 (Vcc/Vdd)锛� | 2.7 V ~ 5.5 V |
| 鎸暕鍣ㄥ瀷锛� | 鍏ч儴 |
| 宸ヤ綔婧害锛� | -40°C ~ 85°C |
| 灏佽/澶栨锛� | 44-LCC锛圝 褰㈠紩绶氾級 |
| 鍖呰锛� | 绠′欢 |
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28
4428E鈥�8051鈥�02/08
AT/TS80C31X2
V
IH = VCC - 0.5V; XTAL2 N.C.; EA = RST = Port 0 = VCC. ICC would be slightly higher if a crystal
oscillator used..
2. Idle I
CC is measured with all output pins disconnected; XTAL1 driven with TCLCH, TCHCL = 5 ns,
V
3.).
3. Power Down I
CC is measured with all output pins disconnected; EA = VSS, PORT 0 = VCC;
XTAL2 NC.; RST = V
SS (see Figure 14-4.).
4. Capacitance loading on Ports 0 and 2 may cause spurious noise pulses to be superimposed
on the V
OLs of ALE and Ports 1 and 3. The noise is due to external bus capacitance discharg-
ing into the Port 0 and Port 2 pins when these pins make 1 to 0 transitions during bus
operation. In the worst cases (capacitive loading 100pF), the noise pulse on the ALE line may
exceed 0.45V with maxi V
OL peak 0.6V. A Schmitt Trigger use is not necessary.
5. Typicals are based on a limited number of samples and are not guaranteed. The values listed
are at room temperature and 5V.
6. Under steady state (non-transient) conditions, I
OL must be externally limited as follows:
Maximum I
OL per port pin: 10 mA
Maximum IOL per 8-bit port:
Port 0: 26 mA
Ports 1, 2 and 3: 15 mA
Maximum total IOL for all output pins: 71 mA
If I
OL exceeds the test condition, VOL may exceed the related specification. Pins are not guar-
anteed to sink current greater than the listed test conditions.
7. For other values, please contact your sales office.
8. Operating I
CC is measured with all output pins disconnected; XTAL1 driven with TCLCH, TCHCL =
5 ns (see Figure 14-5.), V
IL = VSS + 0.5 V,
VIH = VCC - 0.5V; XTAL2 N.C.; EA = Port 0 = VCC; RST = VSS. The internal ROM runs the code
80 FE (label: SJMP label). I
CC would be slightly higher if a crystal oscillator is used. Measure-
ments are made with OTP products when possible, which is the worst case.
Figure 14-1. ICC Test Condition, under reset
EA
VCC
ICC
(NC)
CLOCK
SIGNAL
V
CC
All other pins are disconnected.
RST
XTAL2
XTAL1
V
SS
V
CC
P0
鐩搁棞PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| TS80C31X2-MCB | IC MCU 8BIT 40/20MHZ 44-PLCC |
| 516-056-000-301 | CONN RACK & PANEL PLUG 56POS |
| 516-090-000-402 | CONN RACK & PANEL RCPT 90POS |
| 516-056-000-402 | CONN RACK & PANEL RCPT 56POS |
| TS80C31X2-MIB | IC MCU 8BIT 40/20MHZ 44-PLCC |
鐩搁棞浠ｇ悊鍟�/鎶€琛撳弮鏁� |
鍙冩暩鎻忚堪 |
|---|---|
| TS80C31X2-LIBB | 鍒堕€犲晢:TEMIC 鍒堕€犲晢鍏ㄧū:TEMIC Semiconductors 鍔熻兘鎻忚堪:8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LIBD | 鍒堕€犲晢:TEMIC 鍒堕€犲晢鍏ㄧū:TEMIC Semiconductors 鍔熻兘鎻忚堪:8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LIBR | 鍒堕€犲晢:TEMIC 鍒堕€犲晢鍏ㄧū:TEMIC Semiconductors 鍔熻兘鎻忚堪:8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LIC | 鍔熻兘鎻忚堪:IC MCU 8BIT 30/20MHZ 44-PQFP RoHS:鍚� 椤炲垾:闆嗘垚闆昏矾 (IC) >> 宓屽叆寮� - 寰帶鍒跺櫒锛� 绯诲垪:80C 妯欐簴鍖呰:1,500 绯诲垪:AVR® ATtiny 鏍稿績铏曠悊鍣�:AVR 鑺珨灏哄:8-浣� 閫熷害:16MHz 閫ｉ€氭€�:I²C锛孡IN锛孲PI锛孶ART/USART锛孶SI 澶栧湇瑷倷:娆犲妾㈡脯/寰╀綅锛孭OR锛孭WM锛屾韩搴﹀偝鎰熷櫒锛學DT 杓稿叆/杓稿嚭鏁�:16 绋嬪簭瀛樺劜鍣ㄥ閲�:8KB锛�4K x 16锛� 绋嬪簭瀛樺劜鍣ㄩ鍨�:闁冨瓨 EEPROM 澶у皬:512 x 8 RAM 瀹归噺:512 x 8 闆诲 - 闆绘簮 (Vcc/Vdd):2.7 V ~ 5.5 V 鏁告摎杞夋彌鍣�:A/D 11x10b 鎸暕鍣ㄥ瀷:鍏ч儴 宸ヤ綔婧害:-40°C ~ 125°C 灏佽/澶栨:20-SOIC锛�0.295"锛�7.50mm 瀵級 鍖呰:甯跺嵎 (TR) |
| TS80C31X2-LICB | 鍒堕€犲晢:TEMIC 鍒堕€犲晢鍏ㄧū:TEMIC Semiconductors 鍔熻兘鎻忚堪:8-bit CMOS Microcontroller 0-60 MHz |
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