Description (Recommended Footprint) ALN1750AT ASB Inc. (Top View) (Bottom View) 0.4 plated thru holes to ground plane plerow (Side View) Website: www.asb.co.kr E-mail: sales@asb.co.kr Tel: (82) 42-528-7223 Fax: (82) 42-528-7222 ASB Inc., 4th Fl. Venture Town Bldg., 367-17 Goijeong-Dong, Seo-Gu, Daejon 302-716, Korea More Information 1-stage Single Type Typ. @ T = 25C, Vs = 5 V, Freq. = 1750 MHz, Zo.sys = 50 ohmSolder Stencil Area Specifications (in Production) Features S 21 = 15.8 dB @ 1700 MHz = 15.2 dB @ 1800 MHz NF of 0.65 dB over Frequency Unconditionally Stable Single 5V Supply High OIP3 @ Low Current Note: 1. The number and size of ground via holes ina circuit board is critical for thermal RFgrounding considerations. 2. We recommend that the ground via holes beplaced on the bottom of all ground pinsforbetter RF and thermal performance, asshown in the drawing at the left side. Description (Recommended Footprint) ALN1750AT ASB Inc. (Top View) (Bottom View) 0.4 plated thru holes to ground plane plerow (Side View) Website: www.asb.co.kr E-mail: sales@asb.co.kr Tel: (82) 42-528-7223 Fax: (82) 42-528-7222 ASB Inc., 4th Fl. Venture Town Bldg., 367-17 Goijeong-Dong, Seo-Gu, Daejon 302-716, Korea More Information 1-stage Single Type Typ. @ T = 25C, Vs = 5 V, Freq. = 1750 MHz, Zo.sys = 50 ohmSolder Stencil Area Specifications (in Production) Specifications Parameter Unit Min Typ Max Frequency Range MHz 1700 1800 Gain dB 14.5 15.5 Gain Flatness dB 0.3 0.5 Noise Figure dB 0.65 0.7 Output IP3 (1) dBm 33 34 S11 / S22 (2) dB -19 / -9 Output P1dB dBm 17 18 Switching Time sec - Supply Current mA 65 75 Supply Voltage V 5 Impedance 50 Max. RF Input Power dBm C.W 29 ~ 31 (before fail) Package Type & Size mm Surface Mount Type, 10Wx10Lx3.8H Operating temperature is -40C to +85C. 1) OIP3 is measured with two tones at an output power of 7 dBm / tone separated by 1 MHz. 2) S11/S22 (max) is the worst value within the frequency band. 3) Switching time means the time that takes for output power to get stabilized to its final le