- 鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛�璨疯常IC缍�(w菐ng) > PDF鐩寗3830 > EP7311-CV-90 (Cirrus Logic Inc)IC ARM720T MCU 90MHZ 208-LQFP PDF璩囨枡涓嬭級
鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉(h脿o)锛� | EP7311-CV-90 |
| 寤犲晢锛� | Cirrus Logic Inc |
| 鏂囦欢闋�(y猫)鏁�(sh霉)锛� | 5/42闋�(y猫) |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC ARM720T MCU 90MHZ 208-LQFP |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 36 |
| 绯诲垪锛� | EP7 |
| 鏍稿績铏曠悊鍣細 | ARM7 |
| 鑺珨灏哄锛� | 32-浣� |
| 閫熷害锛� | 90MHz |
| 閫ｉ€氭€э細 | 绶ㄨВ纰煎櫒锛孍BI/EMI锛孖rDA锛岄嵉鐩わ紝澶氬獟楂旂法瑙ｇ⒓鍣�锛孲PI/Microwire1锛孶ART/USART |
| 澶栧湇瑷�(sh猫)鍌欙細 | LCD锛孡ED锛孧averickKey锛孭WM |
| 杓稿叆/杓稿嚭鏁�(sh霉)锛� | 27 |
| 绋嬪簭瀛樺劜(ch菙)鍣ㄩ鍨嬶細 | ROMless |
| RAM 瀹归噺锛� | 56K x 8 |
| 闆诲 - 闆绘簮 (Vcc/Vdd)锛� | 2.3 V ~ 2.7 V |
| 鎸暕鍣ㄥ瀷锛� | 澶栭儴 |
| 宸ヤ綔婧害锛� | 0°C ~ 70°C |
| 灏佽/澶栨锛� | 208-LQFP |
| 鍖呰锛� | 鎵樼洡 |
| 鍏跺畠鍚嶇ū锛� | 598-1225 |
绗�1闋�(y猫)绗�2闋�(y猫)绗�3闋�(y猫)绗�4闋�(y猫)鐣�(d膩ng)鍓嶇5闋�(y猫)绗�6闋�(y猫)绗�7闋�(y猫)绗�8闋�(y猫)绗�9闋�(y猫)绗�10闋�(y猫)绗�11闋�(y猫)绗�12闋�(y猫)绗�13闋�(y猫)绗�14闋�(y猫)绗�15闋�(y猫)绗�16闋�(y猫)绗�17闋�(y猫)绗�18闋�(y猫)绗�19闋�(y猫)绗�20闋�(y猫)绗�21闋�(y猫)绗�22闋�(y猫)绗�23闋�(y猫)绗�24闋�(y猫)绗�25闋�(y猫)绗�26闋�(y猫)绗�27闋�(y猫)绗�28闋�(y猫)绗�29闋�(y猫)绗�30闋�(y猫)绗�31闋�(y猫)绗�32闋�(y猫)绗�33闋�(y猫)绗�34闋�(y猫)绗�35闋�(y猫)绗�36闋�(y猫)绗�37闋�(y猫)绗�38闋�(y猫)绗�39闋�(y猫)绗�40闋�(y猫)绗�41闋�(y猫)绗�42闋�(y猫)
DS506F2
Copyright Cirrus Logic, Inc. 2011
(All Rights Reserved)
13
EP7311
High-Performance, Low-Power System on Chip
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
Recommended Operating Conditions
DC Characteristics
All characteristics are specified at VDDCORE = 2.5 V, VDDIO = 3.3 V and VSS = 0 V over an operating temperature of 0掳C to +70掳C
for all frequencies of operation. The current consumption figures have test conditions specified per parameter.鈥�
DC Core, PLL, and RTC Supply Voltage
2.9 V
DC I/O Supply Voltage (Pad Ring)
3.6 V
DC Pad Input Current
10 mA/pin; 100 mA cumulative
Storage Temperature, No Power
鈥�40
C to +125C
DC core, PLL, and RTC Supply Voltage
2.5 V
0.2 V
DC I/O Supply Voltage (Pad Ring)
2.3 V - 3.5 V
DC Input / Output Voltage
O鈥揑/O supply voltage
Operating Temperature
Extended -20
C to +70C; Commercial 0C to +70C;
Industrial -40
C to +85C
Symbol
Parameter
Min
Typ
Max
Unit
Conditions
VIH
CMOS input high voltage
0.65
V
DDIO
-
VDDIO + 0.3
V
VDDIO = 2.5 V
VIL
CMOS input low voltage
VSS 0.3
-
0.25
V
DDIO
V
VDDIO = 2.5 V
VT+
Schmitt trigger positive going
threshold
--
2.1
V
VT-
Schmitt trigger negative going
threshold
0.8
-
V
Vhst
Schmitt trigger hysteresis
0.1
-
0.4
V
VIL to VIH
VOH
CMOS output high voltagea
Output drive 1a
Output drive 2a
VDD 鈥� 0.2
2.5
-
V
IOH = 0.1 mA
IOH = 4 mA
IOH = 12 mA
VOL
CMOS output low voltagea
Output drive 1a
Output drive 2a
-
0.3
0.5
V
IOL = 鈥�0.1 mA
IOL = 鈥�4 mA
IOL = 鈥�12 mA
IIN
Input leakage current
-
1.0
A
VIN = VDD or GND
IOZ
Bidirectional 3-state leakage
currentb c
25
-
100
A
VOUT = VDD or GND
CIN
Input capacitance
8
-
10.0
pF
COUT
Output capacitance
8
-
10.0
pF
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| EP7311-CV | IC ARM720T MCU 74MHZ 208-LQFP |
| PIC24HJ128GP206-I/PT | IC PIC MCU FLASH 128KB 64TQFP |
| PIC16F767-I/SS | IC PIC MCU FLASH 8KX14 28SSOP |
| PIC18LF2520-I/SP | IC MCU FLASH 16KX16 28-DIP |
| PIC24HJ128GP206A-I/PT | IC PIC MCU FLASH 128KB 64-TQFP |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| EP7311-CV-C | 鍒堕€犲晢:CIRRUS 鍒堕€犲晢鍏ㄧū:Cirrus Logic 鍔熻兘鎻忚堪:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-EB-C | 鍒堕€犲晢:CIRRUS 鍒堕€犲晢鍏ㄧū:Cirrus Logic 鍔熻兘鎻忚堪:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-ER-C | 鍒堕€犲晢:CIRRUS 鍒堕€犲晢鍏ㄧū:Cirrus Logic 鍔熻兘鎻忚堪:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-EV-C | 鍒堕€犲晢:CIRRUS 鍒堕€犲晢鍏ㄧū:Cirrus Logic 鍔熻兘鎻忚堪:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IB | 鍔熻兘鎻忚堪:闊抽牷鐗囦笂绯荤当(t菕ng) - SoC IC Ultra Low PWR Hi Perf SOC w/LCD RoHS:鍚� 鍒堕€犲晢:Cirrus Logic |
鐧�(f膩)甯冪穵鎬ラ噰璩�(g貌u)锛�3鍒嗛悩宸﹀彸鎮ㄥ皣寰楀埌鍥炲京(f霉)銆�
