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4929B–AUTO–01/07
ATA6264 [Preliminary]
Necessary for operation:
VSAT > 7.5V, VINT = 3.7V to 5.47V, VCORE < VPERI + 0.3V
Operating conditions of all other supply pins:
VK30, VEVZ and VCORE are within functional range limits, Tj = –40°C to 150°C
Other pins:
As defined in Section 4. ”Functional Range” on page 8.
Table 11-1. Electrical Characteristics – VPERI Power Supply
No. Parameters Test Conditions Pin Symbol Min Typ. Max. Unit Type*
10.1 Voltage level at VSAT to enable
VPERI regulator VSAT VVSAT 6.77 7.2 V A
10.2 Hysteresis at VSAT to disable
VPERI regulator VSAT VVSAT 0.2 0.5 V A
10.3 Output voltage #1
VVPERI1 programmed,
band-gap tolerance
included
VPERI VVPERI –3.6% 5 +4% V A
10.4 Output voltage #2
VVPERI2 programmed,
band-gap tolerance
included
VPERI VVPERI –4% 3.3 +3% V A
10.5 Output current VVSAT = 7.5V to 12.5V VPERI IVPERI –100 mA A
10.6 Short-circuit current VPERI IVPERI –200 –110 mA A
10.7 Line regulation
VVSAT = 8V to 12.5V
IPERI = –1 mA to –100mA
(IPERI is constant during
measurement)
VPERI VVPERI –10 +10 mV A
10.8 Load regulation
VSAT = 8V to 12.5V (VVSAT
is constant during
measurement)
IPERI = –1mA to –100 mA
VPERI VVPERI –10 +10 mV A
10.10 Supply voltage rejection
IPERI = –100 mA,
f= 10 0kH z – 20MHz,
CPERI = 47 µF + 100 nF
(ceramic)
40 dB D
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter