TUA 6010XS

Features:

  PLL with short lock-in time; no asynchronous divider stage
  Fast I2C bus mode possible
  4 programmable chip addresses
  Short pull-in time for quick channel access and optimized loop stability
3 high-current switch outputs
  2 TTL inputs
5-level A/D converter
  Lock-in flag
  Power-down flag
  Few external components
Frequency and amplitude-stable balanced oscillator for the VHF, HYPER and UHF frequency range
  Optimum decoupling of input frequency from oscillator
  Double balanced mixer with wide dynamic range and low-impedance inputs for the VHF, HYPER and UHF frequency range
  Internal band switch
  Internal low-noise reference volt-age source
  Package TSSOP 28
  Full ESD protection


Application

The IC is suitable for all tuners in TV- and VCR-sets or cable set-top receivers for analog TV an Digital Video Broadcasting.

Pinout




Specifications

Parameter	Symbol	Limit Values		Unit	Remarks
		min.	max.
PLL
Supply voltage	VVCCD	-0.3	+6	v
CHGPMP	VCHGPMP ICHGPMP	0.3	1	V mA
Crystal oscillator pins Q, Qx	VQ IQ	-5	VVCCD	V mA
Bus input/output SDA Bus output current SDA	VSDA ISDA(L)	0.3	+6 5	V mA
Bus input SCL	VSCL	0.3	+6	V
Port outputs P0, P1, P2	VP	0.3	+13	V
Chip address switch CAS	VCAS	0.3	VVCCD	V V
VCO tuning output (loop filter)	VTUNE	0.3	+35	mA	open collector
Port outputs P0, P1, P2	ISDAL	1	5	mA	open collector
Total port output current	IP(L)	-1	15	mA	tmax = 0,1 sec. at 6 V
Junction temperature	TJ		20	°C
Storage temperature	TStg	-40	+125	°C
Thermal resistance (junction to ambient)	RthSA			K/W

Description

The TUA 6010XS device combines a digitally programmable phase locked loop (PLL), with a mixer-oscillator block including two balanced mixers and oscillators for use in TV tuners.

Features of the TUA 6010XS are:(1)PLL with short lock-in time; no asynchronous divider stage;(2)Fast I2C bus mode possible;(3)4 programmable chip addresses;(4)Short pull-in time for quick channel access and optimized loop stability;(5)3 high-current switch outputs;(6)2 TTL inputs;(7)5-level A/D converter;(8)Lock-in flag;(9)Power-down flag;(10)Few external components(11)Frequency and amplitude-stable balanced oscillator for the VHF,HYPER and UHF frequency range;(12)Optimum decoupling of input frequency from oscillator;(13)Double balanced mixer with wide dynamic range and low-impedance inputs for the VHF, HYPER and UHF frequency range;(14)Internal band switch;(15)Internal low-noise reference voltage source;(16)Package TSSOP 28;(17)Full ESD protection.

The absolute maximum ratings of the TUA 6010XS can be summarized as:(1)Supply voltage:-0.3 to +6 V;(2)CHGPMP:-0.3V(VCHGPMP),1mA(ICHGPMP);(3)Crystal oscillator pins Q, Qx:VVCCD V(VQ),-5mA(IQ);(4)Bus input/output SDA:-0.3 to +6V; Bus output current SDA:5mA;(5)Bus input SCL:-0.3 to +6 V;(6)Port outputs P0, P1, P2:-0.3 to +13 V;(7)Chip address switch CAS:-0.3 to VVCCD V;(8)VCO tuning output (loop filter):-0.3 TO +35 V;(9)Bus output SDA:-1 to 5 mA;(10)Port outputs P0, P1, P2:-1 to 15 mA(11)Total port output current:20 mA;(12)Junction temperature:+125 °C;(13)Storage temperature:-40 to+125 °C;(14)Thermal resistance (junction to ambient):130 K/W.