AD8156ABCZ Analog Devices Inc, AD8156ABCZ Datasheet - Page 18

• Manufacturer Part Number: AD8156ABCZ
• Description: IC,Telecom Switching Circuit,BGA,49PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: XStream™r

Specifications of AD8156ABCZ

• Applications: 4 x 4 Crosspoint Switch
• Interface: LVTTL, LVCMOS
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 49-CSPBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD8156
Table 12. Broadcast Connectivity Programming, A[3:0] = b1000
A3
1
1
1
Table 13. Broadcast Output Level Programming, A[3:0] = b1001
A3
1
1
1
Table 14. Broadcast Equalization (EQ) Programming, A[3:0] = b1011
A3
1
1
1
Table 15. Individual Input EQ Programming, A[3:2] = b11
A3
1
1
1
1
Address Pins
Address Pins
Address Pins
Address Pins
A2
0
0
0
A2
1
1
1
1
A2
0
0
0
A2
0
0
0
A1
1
1
1
0
0
1
1
A1
A1
0
0
0
A1
0
0
0
A0
1
1
1
A0
0
1
0
1
A0
1
1
1
A0
0
0
0
D3
0
1
0
D3
0
1
1
0
D3
0
1
0
D3
0
0
0
Data Pins
D2
1
1
0
Data Pins
1
1
1
0
D2
D2
1
1
0
Data Pins
D2
1
1
0
0
0
0
D1
Data Pins
D1
0
0
1
0
D1
0
0
0
D0
0
1
0
D1
0
1
1
0
1
1
0
D0
D0
0
1
0
Description (Gain(f) = D[3:0]⁄15 × 40 log
D[3:0] = b0100 sets all input EQ = (4/15 × 40 log
D[3:0] = b1101 sets all input EQ = (13/15 × 40 log
D[3:0] = b0000 sets all input EQ = (0/15 × 40 log
Description (Gain(f) = D[3:0]⁄15 × 40log
A[1:0] = b00 selects IN0.
D[3:0] = b0100 sets EQ = (4/15 × 40 log
A[1:0] = b01 selects IN1.
D[3:0] = b1101 sets EQ = (13/15 × 40 log
A[1:0] = b10 selects IN2.
D[3:0] = b1111 sets EQ = (15/15 × 40 log
A[1:0] = b11 selects IN3.
D[3:0] = b0000 sets EQ = (0/15 × 40 log
D0
0
1
0
Description (Output Current = 2 mA + (2 mA × D[3:0])
D[3:0] = b0100 sets current of all outputs to 2 mA + (2 mA × 4) = 10 mA.
D[3:0] = b1101 sets current of all outputs to 2 mA + (2 mA × 13) = 28 mA.
D[3:0] = b0000 sets current of all outputs to 2 mA + (2 mA × 0) = 2 mA.
Description
D2 = 1 enables all outputs. D[1:0] = b00 connects IN0 to all outputs.
D2 = 1 enables all outputs. D[1:0] = b11 connects IN3 to all outputs.
D2 = 0 disables all outputs. D[1:0] = b10 connects IN2 to all outputs, but all
outputs are disabled.
Rev. 0 | Page 18 of 20
10
10
10
10
(2.25 GHz/0.83 GHz)) = 4.6 dB.
(2.25 GHz/0.83 GHz)) = 0 dB.
10
(2.25 GHz/0.83 GHz)) = 14.95 dB.
(2.25 GHz/0.83 GHz)) = 17.25 dB.
10
(f⁄0.83 GHz)), assume f = 2.25 GHz
(f⁄0.83 GHz)), assume f = 2.25 GHz
10
10
10
(2.25 GHz/0.83 GHz)) = 4.6 dB.
(2.25 GHz/0.83 GHz)) = 0 dB.
(2.25 GHz/0.83 GHz)) =14.95 dB.