◆Operating Voltage Range (Single Cell) : 1.2V ~ 10V ◆Input / Output Rail To Rail Operation ◆Gain Bandwidth : 550kHz ◆Slew Rate : 0.5V /μS ◆Low Power Consumption : 100μA ◆SOT-25 Ultra Small Package ■APPLICATIONS ■GENERAL DESCRIPTION ■FEATURES The XC221A1200MR is an input / output rail to rail CMOS Op Operating Voltage Range:1.2 ~ 10V (single cell) ●Palmtop computers, PDAs ●Cellular and portable phones ●Portable audio systems ●Various battery powered systems Amp. :±0.6 ~ 5V (+ve/-ve supply) With rail to rail functions, operation is guaranteed from power Output Signal :0.1~2.9V (3V single cell, RL=2kΩ) supplies as low as 1.2V. Moreover, since the XC221A series Gain Bandwidth :550kHz (15μA: 210kHz) comes in an ultra small SOT-25 package, the series is Slew Rate :0.5V/μS particularly suited for use with various types of portable High Capacitance Load :CL=200pF phones. Bandwidths of 550kHz and slew rates of 0.5V can be achieved even with power consumption as low as 100μA. Even with large capacitance levels of CL = 200pF (unity gain connection), the XC221A series will not be susceptible to oscillation. ■PIN CONFIGURATION Low Supply Current :100μA, 15μA Ultra Small Package :SOT-25 mini mold ■PIN ASSIGNMENT PIN NUMBER 1 XC221A ETR1201_001.doc SYMBOL FUNCTION VOUT Output Pin 2 VDD Positive Power Supply Pin 3 IN+ Positive Input 4 IN- Negative Input 5 VSS Negative Power Supply Pin 1541 XC221A Series ■PRODUCT CLASSIFICATION ●Ordering Information XC221A①②③④⑤⑥ DESIGNATOR DESCRIPTION SYMBOL ① The Number of Channels 1 : One channel ② Supply Current 1 : 15μA 2 : 100μA ③ Internal Standard Number 0 : Fixed ④ Load Capacitance 0 : 200pF ⑤ Package M : SOT-25 (SOT-23-5) ⑥ Device Orientation R : Embossed tape, standard feed L : Embossed tape, reverse feed ■PACKAGING INFORMATION ●SOT-25 1542 DESCRIPTION XC221A Series ■MARKING RULE 5 ① 1 4 ② ①Represents product series and supply current MARK 1 2 ③ ④ 2 PRODUCT SERIES XC221A11 XC221A12 SUPPLY CURRENT 15μA 100μA 3 SOT-25 (TOP VIEW) ②Based on internal standards ③Represents load capacitance MARK LOAD CAPACITANCE 0 200pF ④Represents the production lot number 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted) ■ABSOLUTE MAXIMUM RATINGS Ta = 25℃, VSS = 0V PARAMETER SYMBOL RATINGS UNITS VDD Pin Voltage VDD -0.3 ～ 12.0 V OUT Pin Voltage IN Pin Voltage VOUT VIN+ -0.3 ～ 12.0 -0.3～VDD+0.3 V V IN/ Pin Voltage VIN- -0.3～VDD+0.3 V OUT Pin Current IOUT ±100 mA mW Power Dissipation Pd 150 Operating Temperature Range Topr -30 ～ +80 ℃ Storage Temperature Range Tstg -40 ～ +125 ℃ RAIL-TO-RAIL is a trademark of Motorola. 1543 XC221A Series ■ELECTRICAL CHARACTERISTICS XC221A1100 PARAMETER IDD =15μA SYMBOL CONDITIONS Ta = 25℃ UNITS MIN. TYP. MAX. 1.2 - 10.0 V VDD = 3V VDD = 1.2V 10 2.5 75 15 8 1 1 1 110 23 23 20.0 - μA μA mV pA pA TΩ dB 60 75 - dB 60 60 0.05 0.10 0.10 0.10 0.10 - 75 75 210 0.07 Supply Voltage VDD Supply Current IDD Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Large Signal Voltage Gain Common Mode Rejection Ratio Power Supply Rejection Ratio VOF IOF IB RIN AVD CMRR 0≦VCM≦3.0V PSRR+ PSRR- Output Voltage Range VOUT Gain Bandwidth Slew Rate FT SR VDD = 3 to 10V, VSS = 0V, VOUT = 1.5V VSS=-3 to -10V, VDD= 0V, VOUT= -1.5V RL = ∞ VDD = 1.2V, RL = 47kΩ (to VDD/2) VDD = 3V, RL = 2kΩ(to VDD/2) VDD = 5V, RL= 2kΩ(to VDD/2) VDD = 10V, RL = 2kΩ(to VDD/2) VDD = 3V VDD =3V dB dB VDD-0.05 V 1.10 V 2.90 V 4.90 V 9.80 V kHz V/μsec Test Conditions :Unless otherwise stated, VDD = 3.0V, VSS = 0V, VCM = VOUT = VDD / 2, RL = 1MΩ (to VSS), CL = 10pF (to VSS) XC221A1200 PARAMETER Supply Voltage IDD =100μA SYMBOL VDD Supply Current IDD Input Offset Voltage Input Offset Current Input Bias Current Input Resistance VOF IOF IB RIN AVD CONDITIONS VDD = 3V VDD = 1.2V Large Signal Voltage Gain Common Mode Rejection Ratio Power Supply Rejection Ratio CMRR 0≦VCM≦3.0V PSRR+ PSRR- Output Voltage Range VOUT Gain Bandwidth Slew Rate FT SR VDD=3 to 10V, VSS = 0V, VOUT = 1.5V VSS=-3 to -10V, VDD=0V, VOUT=-1.5V RL = ∞ VDD = 1.2V, RL = 47kΩ (to VDD/2) VDD = 3V, RL = 2kΩ(to VDD/2) VDD = 5V, RL = 2kΩ(to VDD/2) VDD = 10V, RL = 2kΩ(to VDD/2) VDD = 3V VDD =3 V MIN. 1.2 67 16.75 75 TYP. 100 50.00 1 1 1 110 MAX. 10.0 150 150.00 20.0 - 60 75 - 60 60 0.05 0.10 0.10 0.10 0.10 - 75 75 550 0.50 Ta = 25℃ UNITS V μA μA mV pA pA TΩ dB dB dB VDD-0.05 V 1.10 V 2.90 V 4.90 V 9.80 V kHz V/μsec Test Conditions :Unless otherwise stated, VDD = 3.0V, VSS = 0V, VCM = VOUT = VDD / 2, RL = 1MΩ (to VSS), CL = 10pF (to VSS) 1544 dB XC221A Series ■TYPICAL PERFORMANCE CHARACTERISTICS ●XC221A1100 <15μA> Phase margin (゜) (1) Voltage Gain vs. Phase Margin (2) Sink Current vs. Output Voltage (4) Supply Current vs. Power Supply Voltage (3) Source Current vs. Output Voltage (5) Supply Current vs. Ambient Temperature 1545 XC221A Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) ●XC221A1100 <15μA> (Continued) (6) Power Supply Rejection Ratio vs. Frequency (7) Large Signal Input / Output Response 1546 (8) Small Signal Input / Output Response XC221A Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) ●XC221A1200 <100μA> (1) Voltage Gain vs. Phase Margin (2) Sink Current vs. Output Voltage (3) Source Current vs. Output Voltage (4) Supply Current vs. Power Supply Voltage (5) Supply Current vs. Ambient Temperature 1547 XC221A Series ■TYPICAL PERFORMANCE CHARACTERISTICS (Continued) ●XC221A1200 <100μA> (Continued) (6) Power Supply Rejection Ratio vs. Frequency (7) Large Signal Input / Output Response 1548 (8) Small Signal Input / Output Response