TECHNICAL DATA Dual Operational Amplifiers KK4558 The KK4558 is dual general purpose operational amplifiers. The high common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage follower application. The devices are short circuit protected and the internal frequency Compensation ensures stability without external components. • • • • • • • • Short Circuit Protection Wide common-mode and differential ranges No frequency compensation required Low power consumption No latch-up 3 MHz unity gain bandwidth guaranteed Gain and phase match between amplifiers Possible to exchange the position of Pin9 for Pin1 because of Pin Connection being symmetric(KK4558S only) ORDERING INFORMATION KK4558N Plastic KK4558D SOIC KK4558S SIP-8 TA = -40° to 85° C for all packages. BLOCK DIAGRAM PIN ASSIGNMENT PIN 4 = GND (V-) PIN 8 = VCC (V+) 1 KK4558 MAXIMUM RATINGS* Symbol Value Unit Supply Voltage 18 V Supply Voltage -18 V VIDR Differential Input Voltage ±30 V VIN Input Voltage ±15 V PD Power Dissipation in Still Air 570 mW Ta Operation Temperature Ranfe -40 to 85 °C Storage Temperature Range -55 to 125 °C V + - V Tstg Parameter * Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. RECOMMENDED OPERATING CONDITIONS Symbol V + - V Parameter Min Max Unit Supply Voltage 16 V Supply Voltage -16 V 2 KK4558 ELECTRICAL CHARACTERISTICS (TA = 25°C, V+ = +15 V, V- = -15 V) Symbol Parameter Test Conditions Guaranteed Limits Min Max ± 5.0 mV Input Offset Current ± 200 nA IIB Input Bias Current - 500 nA ri Input Resistance VIO Input Offset Voltage IIO RS ≤ 10KΩ Unit 0.3 MΩ 20 V/mV AV Large-Signal Voltage Gain RL ≥ 2KΩ, VC = ± 10V VOM Output Voltage Swing RL ≥ 10KΩ ± 12 V RL ≥ 2KΩ ± 10 V ± 12 V 70 dB VICR Input Common-Mode Voltage Range CMRR Common Mode Rejection Ratio RS ≤ 10KΩ PSRR Supply Voltage Rejection Ratio RS ≤ 10KΩ Slew Rate RL ≥ 2KΩ SR + I ,I - 150 0.8 Supply Current µV/V 1.6 5.6 mA SR Slew Rate RL = 2KΩ PC Power Consumption RL = ∞ 170 mW VN Input Noise Voltage RS = 1KΩ f = 30Hz ∼ 30KHz 3.5 µVrms Isource Isink V/µs Sourse Current - 20 mA Sink Current 20 mA 3 KK4558 TYPICAL PERFORMANCE CURVES VOp-p - RL FREQUENCY f (Hz) LOAD RESISTANCE RL (kΩ) VNI - f VOM - VCC, VEE FREQUENCY f (Hz) SUPPLY VOLTAGE V+, V- (±V) VOp-p- f I I - TA FREQUENCY f (Hz) AMBIENT TEMPERATURE TA (°C) 4 KK4558 N SUFFIX PLASTIC DIP (MS – 001BA) A Dimension, mm 5 8 B 1 4 MIN MAX A 8.51 10.16 B 6.1 7.11 5.33 C L F Symbol C D 0.36 0.56 F 1.14 1.78 -T- SEATING PLANE N G M K 0.25 (0.010) M J H D T NOTES: 1. Dimensions “A”, “B” do not include mold flash or protrusions. Maximum mold flash or protrusions 0.25 mm (0.010) per side. G 2.54 H 7.62 J 0° 10° K 2.92 3.81 L 7.62 8.26 M 0.2 0.36 N 0.38 D SUFFIX SOIC (MS - 012AA) Dimension, mm A 8 5 B H 1 G P 4 D K MIN MAX A 4.8 5 B 3.8 4 C 1.35 1.75 D 0.33 0.51 F 0.4 1.27 R x 45 C -T- Symbol SEATING PLANE J F 0.25 (0.010) M T C M NOTES: 1. Dimensions A and B do not include mold flash or protrusion. 2. Maximum mold flash or protrusion 0.15 mm (0.006) per side for A; for B ‑ 0.25 mm (0.010) per side. M G 1.27 H 5.72 J 0° 8° K 0.1 0.25 M 0.19 0.25 P 5.8 6.2 R 0.25 0.5 5 KK4558 6