NTE1514 Datasheet | NTE Electronics

NTE1514 and NTE1515 Integrated Circuit 5- Step LED Driver for Logarithmic Scale Features : D Useful for Both AC and DC Level Meter as VU Meter or Signal Meter D Wide Supply Voltage Ramge: VCC = 4.4V to 12V D DC Amplifier Included parator Level: (TA = +25°C, VCC = 6V, Iref = 5mA) NTE1514 Level D5 D4 D3 D2 D1 Pin 14 13 12 11 10 Test Conditions VR02 = 2.6V to 3V, VR02 = 0V VR02 = 2.6V to 3V, VR02 = 0V VR02 = 2.6V to 3V, VR02 = 0V VR02 = 2.6V to 3V, VR02 = 0V VR02 = 2.6V to 3V, VR02 = 0V Min 5.5 2.5 - 0.5 - 6.0 - 12 Typ 6.0 3.0 0 - 5.0 - 10 Max 6.5 3.5 0.5 - 4.0 - 8.0 Min 1.6 - 0.4 - 3.6 - 8.0 - 17 NTE1515 Typ 2.0 0 - 3.0 - 7.0 - 15 Max 2.4 +0.4 - 2.4 - 6.0 - 13 Unit dB dB dB dB dB Note 1. Definition of...