THS6214 Datasheet, PDF (3/41 Pages) Texas Instruments – Dual-Port, Differential, VDSL2 Line Driver Amplifiers

THS6214
www.ti.com ....................................................................................................................................................................................................... SBOS431 – MAY 2009
PIN CONFIGURATIONS⁽¹⁾⁽²⁾
QFN-24
RHF PACKAGE
(TOP VIEW)
HTSSOP-24
PWP PACKAGE
(TOP VIEW)
D1 IN+ 1
D2 IN+ 2
GND⁽³⁾ 3
I_ADJ 4
NC⁽⁴⁾ 5
D3 IN+ 6
D4 IN+ 7
PowerPAD⁽¹⁾
19 D1 FB
18 D2 FB
17 D2 OUT
16 NC⁽⁴⁾
15 D3 OUT
14 D3 FB
13 D4 FB
V_S- 1
BIAS-1/D1D2 2
BIAS-2/D1D2 3
D1 IN+ 4
D2 IN+ 5
GND⁽³⁾ 6
I_ADJ 7
D3 IN+ 8
D4 IN+ 9
BIAS-2/D3D4 10
BIAS-1/D3D4 11
V_S- 12
PowerPAD⁽¹⁾
24 V_S+
23 D1 OUT
22 D1 FB
21 D2 FB
20 D2 OUT
19 NC⁽⁴⁾
18 NC⁽⁴⁾
17 D3 OUT
16 D3 FB
15 D4 FB
14 D4 OUT
13 V_S+
(1) The PowerPAD is electrically isolated from all other pins and can be connected to any potential voltage range from
V_S– to V_S+. Typically, the PowerPAD is connected to the GND plane because this plane tends to physically be the
largest and is able to dissipate the most amount of heat.
(2) The THS6214 defaults to the shutdown (disable) state if no signal is present on the bias pins.
(3) The GND pin range is from V_S– to (V_S+ – 5V).
(4) NC = no connection.
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